204556716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3673}}^1$

素因数の和:3720

約数の個数: 144

約数和(自身を含む): 674017344

約数和(自身を除く): 469460628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2652, 3094, 3276, 3673, 3978, 4284, 4641, 6188, 7346, 7956, 9282, 11019, 13923, 14692, 18564, 22038, 25711, 27846, 33057, 44076, 47749, 51422, 55692, 62441, 66114, 77133, 95498, 102844, 124882, 132228, 143247, 154266, 187323, 190996, 231399, 249764, 286494, 308532, 334243, 374646, 429741, 437087, 462798, 561969, 572988, 668486, 749292, 811733, 859482, 874174, 925596, 1002729, 1123938, 1311261, 1336972, 1623466, 1718964, 1748348, 2005458, 2247876, 2435199, 2622522, 3008187, 3246932, 3933783, 4010916, 4870398, 5245044, 5682131, 6016374, 7305597, 7867566, 9740796, 11364262, 12032748, 14611194, 15735132, 17046393, 22728524, 29222388, 34092786, 51139179, 68185572, 102278358, 204556716]

約数ペア:

[(1, 204556716), (2, 102278358), (3, 68185572), (4, 51139179), (6, 34092786), (7, 29222388), (9, 22728524), (12, 17046393), (13, 15735132), (14, 14611194), (17, 12032748), (18, 11364262), (21, 9740796), (26, 7867566), (28, 7305597), (34, 6016374), (36, 5682131), (39, 5245044), (42, 4870398), (51, 4010916), (52, 3933783), (63, 3246932), (68, 3008187), (78, 2622522), (84, 2435199), (91, 2247876), (102, 2005458), (117, 1748348), (119, 1718964), (126, 1623466), (153, 1336972), (156, 1311261), (182, 1123938), (204, 1002729), (221, 925596), (234, 874174), (238, 859482), (252, 811733), (273, 749292), (306, 668486), (357, 572988), (364, 561969), (442, 462798), (468, 437087), (476, 429741), (546, 374646), (612, 334243), (663, 308532), (714, 286494), (819, 249764), (884, 231399), (1071, 190996), (1092, 187323), (1326, 154266), (1428, 143247), (1547, 132228), (1638, 124882), (1989, 102844), (2142, 95498), (2652, 77133), (3094, 66114), (3276, 62441), (3673, 55692), (3978, 51422), (4284, 47749), (4641, 44076), (6188, 33057), (7346, 27846), (7956, 25711), (9282, 22038), (11019, 18564), (13923, 14692)]