215357688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32869}}^1$

素因数の和:32901

約数の個数: 96

約数和(自身を含む): 717880800

約数和(自身を除く): 502523112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 32869, 65738, 98607, 131476, 197214, 230083, 262952, 295821, 394428, 427297, 460166, 591642, 690249, 788856, 854594, 920332, 1183284, 1281891, 1380498, 1709188, 1840664, 2070747, 2366568, 2563782, 2760996, 2991079, 3418376, 3845673, 4141494, 5127564, 5521992, 5982158, 7691346, 8282988, 8973237, 10255128, 11964316, 15382692, 16565976, 17946474, 23928632, 26919711, 30765384, 35892948, 53839422, 71785896, 107678844, 215357688]

約数ペア:

[(1, 215357688), (2, 107678844), (3, 71785896), (4, 53839422), (6, 35892948), (7, 30765384), (8, 26919711), (9, 23928632), (12, 17946474), (13, 16565976), (14, 15382692), (18, 11964316), (21, 10255128), (24, 8973237), (26, 8282988), (28, 7691346), (36, 5982158), (39, 5521992), (42, 5127564), (52, 4141494), (56, 3845673), (63, 3418376), (72, 2991079), (78, 2760996), (84, 2563782), (91, 2366568), (104, 2070747), (117, 1840664), (126, 1709188), (156, 1380498), (168, 1281891), (182, 1183284), (234, 920332), (252, 854594), (273, 788856), (312, 690249), (364, 591642), (468, 460166), (504, 427297), (546, 394428), (728, 295821), (819, 262952), (936, 230083), (1092, 197214), (1638, 131476), (2184, 98607), (3276, 65738), (6552, 32869)]