191571996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{207329}}^1$

素因数の和:207354

約数の個数: 48

約数和(自身を含む): 557303040

約数和(自身を除く): 365731044

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 207329, 414658, 621987, 829316, 1243974, 1451303, 2280619, 2487948, 2902606, 4353909, 4561238, 5805212, 6841857, 8707818, 9122476, 13683714, 15964333, 17415636, 27367428, 31928666, 47892999, 63857332, 95785998, 191571996]

約数ペア:

[(1, 191571996), (2, 95785998), (3, 63857332), (4, 47892999), (6, 31928666), (7, 27367428), (11, 17415636), (12, 15964333), (14, 13683714), (21, 9122476), (22, 8707818), (28, 6841857), (33, 5805212), (42, 4561238), (44, 4353909), (66, 2902606), (77, 2487948), (84, 2280619), (132, 1451303), (154, 1243974), (231, 829316), (308, 621987), (462, 414658), (924, 207329)]