190194672

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127819}}^1$

素因数の和:127861

約数の個数: 40

約数和(自身を含む): 507189760

約数和(自身を除く): 316995088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 127819, 255638, 383457, 511276, 766914, 1022552, 1533828, 2045104, 3067656, 3962389, 6135312, 7924778, 11887167, 15849556, 23774334, 31699112, 47548668, 63398224, 95097336, 190194672]

約数ペア:

[(1, 190194672), (2, 95097336), (3, 63398224), (4, 47548668), (6, 31699112), (8, 23774334), (12, 15849556), (16, 11887167), (24, 7924778), (31, 6135312), (48, 3962389), (62, 3067656), (93, 2045104), (124, 1533828), (186, 1022552), (248, 766914), (372, 511276), (496, 383457), (744, 255638), (1488, 127819)]