201838892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 405804672

約数和(自身を除く): 203965780

約数列:

[1, 2, 4, 17, 23, 31, 34, 46, 62, 68, 92, 124, 181, 362, 391, 527, 529, 713, 724, 782, 1054, 1058, 1426, 1564, 2108, 2116, 2852, 3077, 4163, 5611, 6154, 8326, 8993, 11222, 12121, 12308, 16399, 16652, 17986, 22444, 24242, 32798, 35972, 48484, 65596, 70771, 95387, 95749, 129053, 141542, 190774, 191498, 258106, 278783, 283084, 381548, 382996, 516212, 557566, 1115132, 1627733, 2193901, 2968219, 3255466, 4387802, 5936438, 6510932, 8775604, 11872876, 50459723, 100919446, 201838892]

約数ペア:

[(1, 201838892), (2, 100919446), (4, 50459723), (17, 11872876), (23, 8775604), (31, 6510932), (34, 5936438), (46, 4387802), (62, 3255466), (68, 2968219), (92, 2193901), (124, 1627733), (181, 1115132), (362, 557566), (391, 516212), (527, 382996), (529, 381548), (713, 283084), (724, 278783), (782, 258106), (1054, 191498), (1058, 190774), (1426, 141542), (1564, 129053), (2108, 95749), (2116, 95387), (2852, 70771), (3077, 65596), (4163, 48484), (5611, 35972), (6154, 32798), (8326, 24242), (8993, 22444), (11222, 17986), (12121, 16652), (12308, 16399)]