397162452

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{7793}}^1$

素因数の和:7968

約数の個数: 48

約数和(自身を含む): 963712512

約数和(自身を除く): 566550060

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 137, 186, 274, 372, 411, 548, 822, 1644, 4247, 7793, 8494, 12741, 15586, 16988, 23379, 25482, 31172, 46758, 50964, 93516, 241583, 483166, 724749, 966332, 1067641, 1449498, 2135282, 2898996, 3202923, 4270564, 6405846, 12811692, 33096871, 66193742, 99290613, 132387484, 198581226, 397162452]

約数ペア:

[(1, 397162452), (2, 198581226), (3, 132387484), (4, 99290613), (6, 66193742), (12, 33096871), (31, 12811692), (62, 6405846), (93, 4270564), (124, 3202923), (137, 2898996), (186, 2135282), (274, 1449498), (372, 1067641), (411, 966332), (548, 724749), (822, 483166), (1644, 241583), (4247, 93516), (7793, 50964), (8494, 46758), (12741, 31172), (15586, 25482), (16988, 23379)]