201147450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{27367}}^1$

素因数の和:27396

約数の個数: 72

約数和(自身を含む): 580311072

約数和(自身を除く): 379163622

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 27367, 54734, 82101, 136835, 164202, 191569, 273670, 383138, 410505, 574707, 684175, 821010, 957845, 1149414, 1340983, 1368350, 1915690, 2052525, 2681966, 2873535, 4022949, 4105050, 4789225, 5747070, 6704915, 8045898, 9578450, 13409830, 14367675, 20114745, 28735350, 33524575, 40229490, 67049150, 100573725, 201147450]

約数ペア:

[(1, 201147450), (2, 100573725), (3, 67049150), (5, 40229490), (6, 33524575), (7, 28735350), (10, 20114745), (14, 14367675), (15, 13409830), (21, 9578450), (25, 8045898), (30, 6704915), (35, 5747070), (42, 4789225), (49, 4105050), (50, 4022949), (70, 2873535), (75, 2681966), (98, 2052525), (105, 1915690), (147, 1368350), (150, 1340983), (175, 1149414), (210, 957845), (245, 821010), (294, 684175), (350, 574707), (490, 410505), (525, 383138), (735, 273670), (1050, 191569), (1225, 164202), (1470, 136835), (2450, 82101), (3675, 54734), (7350, 27367)]