201450006

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 443390688

約数和(自身を除く): 241940682

約数列:

[1, 2, 3, 6, 9, 18, 137, 151, 274, 302, 411, 453, 541, 822, 906, 1082, 1233, 1359, 1623, 2466, 2718, 3246, 4869, 9738, 20687, 41374, 62061, 74117, 81691, 124122, 148234, 163382, 186183, 222351, 245073, 372366, 444702, 490146, 667053, 735219, 1334106, 1470438, 11191667, 22383334, 33575001, 67150002, 100725003, 201450006]

約数ペア:

[(1, 201450006), (2, 100725003), (3, 67150002), (6, 33575001), (9, 22383334), (18, 11191667), (137, 1470438), (151, 1334106), (274, 735219), (302, 667053), (411, 490146), (453, 444702), (541, 372366), (822, 245073), (906, 222351), (1082, 186183), (1233, 163382), (1359, 148234), (1623, 124122), (2466, 81691), (2718, 74117), (3246, 62061), (4869, 41374), (9738, 20687)]