204814008

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 224

約数和(自身を含む): 684655200

約数和(自身を除く): 479841192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 81, 84, 87, 108, 116, 126, 162, 168, 173, 174, 189, 203, 216, 232, 243, 252, 261, 324, 346, 348, 378, 406, 486, 504, 519, 522, 567, 609, 648, 692, 696, 729, 756, 783, 812, 972, 1038, 1044, 1134, 1211, 1218, 1384, 1458, 1512, 1557, 1566, 1624, 1701, 1827, 1944, 2076, 2088, 2268, 2349, 2422, 2436, 2916, 3114, 3132, 3402, 3633, 3654, 4152, 4536, 4671, 4698, 4844, 4872, 5017, 5103, 5481, 5832, 6228, 6264, 6804, 7047, 7266, 7308, 9342, 9396, 9688, 10034, 10206, 10899, 10962, 12456, 13608, 14013, 14094, 14532, 14616, 15051, 16443, 18684, 18792, 20068, 20412, 21141, 21798, 21924, 28026, 28188, 29064, 30102, 32697, 32886, 35119, 37368, 40136, 40824, 42039, 42282, 43596, 43848, 45153, 49329, 56052, 56376, 60204, 65394, 65772, 70238, 84078, 84564, 87192, 90306, 98091, 98658, 105357, 112104, 120408, 126117, 130788, 131544, 135459, 140476, 147987, 168156, 169128, 180612, 196182, 197316, 210714, 252234, 261576, 270918, 280952, 294273, 295974, 316071, 336312, 361224, 392364, 394632, 406377, 421428, 504468, 541836, 588546, 591948, 632142, 784728, 812754, 842856, 882819, 948213, 1008936, 1083672, 1177092, 1183896, 1219131, 1264284, 1625508, 1765638, 1896426, 2354184, 2438262, 2528568, 2844639, 3251016, 3531276, 3657393, 3792852, 4876524, 5689278, 7062552, 7314786, 7585704, 8533917, 9753048, 11378556, 14629572, 17067834, 22757112, 25601751, 29259144, 34135668, 51203502, 68271336, 102407004, 204814008]

約数ペア:

[(1, 204814008), (2, 102407004), (3, 68271336), (4, 51203502), (6, 34135668), (7, 29259144), (8, 25601751), (9, 22757112), (12, 17067834), (14, 14629572), (18, 11378556), (21, 9753048), (24, 8533917), (27, 7585704), (28, 7314786), (29, 7062552), (36, 5689278), (42, 4876524), (54, 3792852), (56, 3657393), (58, 3531276), (63, 3251016), (72, 2844639), (81, 2528568), (84, 2438262), (87, 2354184), (108, 1896426), (116, 1765638), (126, 1625508), (162, 1264284), (168, 1219131), (173, 1183896), (174, 1177092), (189, 1083672), (203, 1008936), (216, 948213), (232, 882819), (243, 842856), (252, 812754), (261, 784728), (324, 632142), (346, 591948), (348, 588546), (378, 541836), (406, 504468), (486, 421428), (504, 406377), (519, 394632), (522, 392364), (567, 361224), (609, 336312), (648, 316071), (692, 295974), (696, 294273), (729, 280952), (756, 270918), (783, 261576), (812, 252234), (972, 210714), (1038, 197316), (1044, 196182), (1134, 180612), (1211, 169128), (1218, 168156), (1384, 147987), (1458, 140476), (1512, 135459), (1557, 131544), (1566, 130788), (1624, 126117), (1701, 120408), (1827, 112104), (1944, 105357), (2076, 98658), (2088, 98091), (2268, 90306), (2349, 87192), (2422, 84564), (2436, 84078), (2916, 70238), (3114, 65772), (3132, 65394), (3402, 60204), (3633, 56376), (3654, 56052), (4152, 49329), (4536, 45153), (4671, 43848), (4698, 43596), (4844, 42282), (4872, 42039), (5017, 40824), (5103, 40136), (5481, 37368), (5832, 35119), (6228, 32886), (6264, 32697), (6804, 30102), (7047, 29064), (7266, 28188), (7308, 28026), (9342, 21924), (9396, 21798), (9688, 21141), (10034, 20412), (10206, 20068), (10899, 18792), (10962, 18684), (12456, 16443), (13608, 15051), (14013, 14616), (14094, 14532)]