200931660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{16661}}^1$

素因数の和:16743

約数の個数: 72

約数和(自身を含む): 618626736

約数和(自身を除く): 417695076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 16661, 33322, 49983, 66644, 83305, 99966, 149949, 166610, 199932, 249915, 299898, 333220, 499830, 599796, 749745, 999660, 1116287, 1499490, 2232574, 2998980, 3348861, 4465148, 5581435, 6697722, 10046583, 11162870, 13395444, 16744305, 20093166, 22325740, 33488610, 40186332, 50232915, 66977220, 100465830, 200931660]

約数ペア:

[(1, 200931660), (2, 100465830), (3, 66977220), (4, 50232915), (5, 40186332), (6, 33488610), (9, 22325740), (10, 20093166), (12, 16744305), (15, 13395444), (18, 11162870), (20, 10046583), (30, 6697722), (36, 5581435), (45, 4465148), (60, 3348861), (67, 2998980), (90, 2232574), (134, 1499490), (180, 1116287), (201, 999660), (268, 749745), (335, 599796), (402, 499830), (603, 333220), (670, 299898), (804, 249915), (1005, 199932), (1206, 166610), (1340, 149949), (2010, 99966), (2412, 83305), (3015, 66644), (4020, 49983), (6030, 33322), (12060, 16661)]