203748048

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:671

約数の個数: 200

約数和(自身を含む): 693304832

約数和(自身を除く): 489556784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 108, 111, 112, 126, 144, 148, 162, 168, 189, 216, 222, 252, 259, 296, 324, 333, 336, 378, 432, 444, 504, 518, 567, 592, 607, 648, 666, 756, 777, 888, 999, 1008, 1036, 1134, 1214, 1296, 1332, 1512, 1554, 1776, 1821, 1998, 2072, 2268, 2331, 2428, 2664, 2997, 3024, 3108, 3642, 3996, 4144, 4249, 4536, 4662, 4856, 5328, 5463, 5994, 6216, 6993, 7284, 7992, 8498, 9072, 9324, 9712, 10926, 11988, 12432, 12747, 13986, 14568, 15984, 16389, 16996, 18648, 20979, 21852, 22459, 23976, 25494, 27972, 29136, 32778, 33992, 37296, 38241, 41958, 43704, 44918, 47952, 49167, 50988, 55944, 65556, 67377, 67984, 76482, 83916, 87408, 89836, 98334, 101976, 111888, 114723, 131112, 134754, 152964, 157213, 167832, 179672, 196668, 202131, 203952, 229446, 262224, 269508, 305928, 314426, 335664, 344169, 359344, 393336, 404262, 458892, 471639, 539016, 606393, 611856, 628852, 688338, 786672, 808524, 917784, 943278, 1078032, 1212786, 1257704, 1376676, 1414917, 1617048, 1819179, 1835568, 1886556, 2425572, 2515408, 2753352, 2829834, 3234096, 3638358, 3773112, 4244751, 4851144, 5506704, 5659668, 7276716, 7546224, 8489502, 9702288, 11319336, 12734253, 14553432, 16979004, 22638672, 25468506, 29106864, 33958008, 50937012, 67916016, 101874024, 203748048]

約数ペア:

[(1, 203748048), (2, 101874024), (3, 67916016), (4, 50937012), (6, 33958008), (7, 29106864), (8, 25468506), (9, 22638672), (12, 16979004), (14, 14553432), (16, 12734253), (18, 11319336), (21, 9702288), (24, 8489502), (27, 7546224), (28, 7276716), (36, 5659668), (37, 5506704), (42, 4851144), (48, 4244751), (54, 3773112), (56, 3638358), (63, 3234096), (72, 2829834), (74, 2753352), (81, 2515408), (84, 2425572), (108, 1886556), (111, 1835568), (112, 1819179), (126, 1617048), (144, 1414917), (148, 1376676), (162, 1257704), (168, 1212786), (189, 1078032), (216, 943278), (222, 917784), (252, 808524), (259, 786672), (296, 688338), (324, 628852), (333, 611856), (336, 606393), (378, 539016), (432, 471639), (444, 458892), (504, 404262), (518, 393336), (567, 359344), (592, 344169), (607, 335664), (648, 314426), (666, 305928), (756, 269508), (777, 262224), (888, 229446), (999, 203952), (1008, 202131), (1036, 196668), (1134, 179672), (1214, 167832), (1296, 157213), (1332, 152964), (1512, 134754), (1554, 131112), (1776, 114723), (1821, 111888), (1998, 101976), (2072, 98334), (2268, 89836), (2331, 87408), (2428, 83916), (2664, 76482), (2997, 67984), (3024, 67377), (3108, 65556), (3642, 55944), (3996, 50988), (4144, 49167), (4249, 47952), (4536, 44918), (4662, 43704), (4856, 41958), (5328, 38241), (5463, 37296), (5994, 33992), (6216, 32778), (6993, 29136), (7284, 27972), (7992, 25494), (8498, 23976), (9072, 22459), (9324, 21852), (9712, 20979), (10926, 18648), (11988, 16996), (12432, 16389), (12747, 15984), (13986, 14568)]