187478808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13399}}^1$

素因数の和:13472

約数の個数: 64

約数和(自身を含む): 520992000

約数和(自身を除く): 333513192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 2332, 3498, 4664, 6996, 13399, 13992, 26798, 40197, 53596, 80394, 107192, 147389, 160788, 294778, 321576, 442167, 589556, 710147, 884334, 1179112, 1420294, 1768668, 2130441, 2840588, 3537336, 4260882, 5681176, 7811617, 8521764, 15623234, 17043528, 23434851, 31246468, 46869702, 62492936, 93739404, 187478808]

約数ペア:

[(1, 187478808), (2, 93739404), (3, 62492936), (4, 46869702), (6, 31246468), (8, 23434851), (11, 17043528), (12, 15623234), (22, 8521764), (24, 7811617), (33, 5681176), (44, 4260882), (53, 3537336), (66, 2840588), (88, 2130441), (106, 1768668), (132, 1420294), (159, 1179112), (212, 884334), (264, 710147), (318, 589556), (424, 442167), (583, 321576), (636, 294778), (1166, 160788), (1272, 147389), (1749, 107192), (2332, 80394), (3498, 53596), (4664, 40197), (6996, 26798), (13399, 13992)]