202811238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:562

約数の個数: 96

約数和(自身を含む): 523560960

約数和(自身を除く): 320749722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 137, 186, 217, 274, 279, 379, 411, 434, 558, 651, 758, 822, 959, 1137, 1233, 1302, 1918, 1953, 2274, 2466, 2653, 2877, 3411, 3906, 4247, 5306, 5754, 6822, 7959, 8494, 8631, 11749, 12741, 15918, 17262, 23498, 23877, 25482, 29729, 35247, 38223, 47754, 51923, 59458, 70494, 76446, 82243, 89187, 103846, 105741, 155769, 164486, 178374, 211482, 246729, 267561, 311538, 363461, 467307, 493458, 535122, 726922, 740187, 934614, 1090383, 1480374, 1609613, 2180766, 3219226, 3271149, 4828839, 6542298, 9657678, 11267291, 14486517, 22534582, 28973034, 33801873, 67603746, 101405619, 202811238]

約数ペア:

[(1, 202811238), (2, 101405619), (3, 67603746), (6, 33801873), (7, 28973034), (9, 22534582), (14, 14486517), (18, 11267291), (21, 9657678), (31, 6542298), (42, 4828839), (62, 3271149), (63, 3219226), (93, 2180766), (126, 1609613), (137, 1480374), (186, 1090383), (217, 934614), (274, 740187), (279, 726922), (379, 535122), (411, 493458), (434, 467307), (558, 363461), (651, 311538), (758, 267561), (822, 246729), (959, 211482), (1137, 178374), (1233, 164486), (1302, 155769), (1918, 105741), (1953, 103846), (2274, 89187), (2466, 82243), (2653, 76446), (2877, 70494), (3411, 59458), (3906, 51923), (4247, 47754), (5306, 38223), (5754, 35247), (6822, 29729), (7959, 25482), (8494, 23877), (8631, 23498), (11749, 17262), (12741, 15918)]