201675642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{67631}}^1$

素因数の和:67714

約数の個数: 32

約数和(自身を含む): 467472384

約数和(自身を除く): 265796742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 67631, 135262, 202893, 405786, 473417, 946834, 1420251, 2840502, 4801801, 9603602, 14405403, 28810806, 33612607, 67225214, 100837821, 201675642]

約数ペア:

[(1, 201675642), (2, 100837821), (3, 67225214), (6, 33612607), (7, 28810806), (14, 14405403), (21, 9603602), (42, 4801801), (71, 2840502), (142, 1420251), (213, 946834), (426, 473417), (497, 405786), (994, 202893), (1491, 135262), (2982, 67631)]