103970748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1171}}^1$

素因数の和:1343

約数の個数: 72

約数和(自身を含む): 284317824

約数和(自身を除く): 180347076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 151, 196, 294, 302, 453, 588, 604, 906, 1057, 1171, 1812, 2114, 2342, 3171, 3513, 4228, 4684, 6342, 7026, 7399, 8197, 12684, 14052, 14798, 16394, 22197, 24591, 29596, 32788, 44394, 49182, 57379, 88788, 98364, 114758, 172137, 176821, 229516, 344274, 353642, 530463, 688548, 707284, 1060926, 1237747, 2121852, 2475494, 3713241, 4950988, 7426482, 8664229, 14852964, 17328458, 25992687, 34656916, 51985374, 103970748]

約数ペア:

[(1, 103970748), (2, 51985374), (3, 34656916), (4, 25992687), (6, 17328458), (7, 14852964), (12, 8664229), (14, 7426482), (21, 4950988), (28, 3713241), (42, 2475494), (49, 2121852), (84, 1237747), (98, 1060926), (147, 707284), (151, 688548), (196, 530463), (294, 353642), (302, 344274), (453, 229516), (588, 176821), (604, 172137), (906, 114758), (1057, 98364), (1171, 88788), (1812, 57379), (2114, 49182), (2342, 44394), (3171, 32788), (3513, 29596), (4228, 24591), (4684, 22197), (6342, 16394), (7026, 14798), (7399, 14052), (8197, 12684)]