200671380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12251}}^1$

素因数の和:12286

約数の個数: 144

約数和(自身を含む): 749234304

約数和(自身を除く): 548562924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 12251, 16380, 24502, 36753, 49004, 61255, 73506, 85757, 110259, 122510, 147012, 159263, 171514, 183765, 220518, 245020, 257271, 318526, 343028, 367530, 428785, 441036, 477789, 514542, 551295, 637052, 735060, 771813, 796315, 857570, 955578, 1029084, 1102590, 1114841, 1286355, 1433367, 1543626, 1592630, 1715140, 1911156, 2205180, 2229682, 2388945, 2572710, 2866734, 3087252, 3185260, 3344523, 3859065, 4459364, 4777890, 5145420, 5574205, 5733468, 6689046, 7166835, 7718130, 9555780, 10033569, 11148410, 13378092, 14333670, 15436260, 16722615, 20067138, 22296820, 28667340, 33445230, 40134276, 50167845, 66890460, 100335690, 200671380]

約数ペア:

[(1, 200671380), (2, 100335690), (3, 66890460), (4, 50167845), (5, 40134276), (6, 33445230), (7, 28667340), (9, 22296820), (10, 20067138), (12, 16722615), (13, 15436260), (14, 14333670), (15, 13378092), (18, 11148410), (20, 10033569), (21, 9555780), (26, 7718130), (28, 7166835), (30, 6689046), (35, 5733468), (36, 5574205), (39, 5145420), (42, 4777890), (45, 4459364), (52, 3859065), (60, 3344523), (63, 3185260), (65, 3087252), (70, 2866734), (78, 2572710), (84, 2388945), (90, 2229682), (91, 2205180), (105, 1911156), (117, 1715140), (126, 1592630), (130, 1543626), (140, 1433367), (156, 1286355), (180, 1114841), (182, 1102590), (195, 1029084), (210, 955578), (234, 857570), (252, 796315), (260, 771813), (273, 735060), (315, 637052), (364, 551295), (390, 514542), (420, 477789), (455, 441036), (468, 428785), (546, 367530), (585, 343028), (630, 318526), (780, 257271), (819, 245020), (910, 220518), (1092, 183765), (1170, 171514), (1260, 159263), (1365, 147012), (1638, 122510), (1820, 110259), (2340, 85757), (2730, 73506), (3276, 61255), (4095, 49004), (5460, 36753), (8190, 24502), (12251, 16380)]