201229362

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1399}}^1$

素因数の和:1599

約数の個数: 48

約数和(自身を含む): 446846400

約数和(自身を除く): 245617038

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 131, 183, 262, 366, 393, 549, 786, 1098, 1179, 1399, 2358, 2798, 4197, 7991, 8394, 12591, 15982, 23973, 25182, 47946, 71919, 85339, 143838, 170678, 183269, 256017, 366538, 512034, 549807, 768051, 1099614, 1536102, 1649421, 3298842, 11179409, 22358818, 33538227, 67076454, 100614681, 201229362]

約数ペア:

[(1, 201229362), (2, 100614681), (3, 67076454), (6, 33538227), (9, 22358818), (18, 11179409), (61, 3298842), (122, 1649421), (131, 1536102), (183, 1099614), (262, 768051), (366, 549807), (393, 512034), (549, 366538), (786, 256017), (1098, 183269), (1179, 170678), (1399, 143838), (2358, 85339), (2798, 71919), (4197, 47946), (7991, 25182), (8394, 23973), (12591, 15982)]