202255192520

素因数分解:

$2^3\times 5^1\times {\mathrm{659}}^1\times {\mathrm{2309}}^1\times {\mathrm{3323}}^1$

素因数の和:6302

約数の個数: 64

約数和(自身を含む): 456099336000

約数和(自身を除く): 253844143480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 659, 1318, 2309, 2636, 3295, 3323, 4618, 5272, 6590, 6646, 9236, 11545, 13180, 13292, 16615, 18472, 23090, 26360, 26584, 33230, 46180, 66460, 92360, 132920, 1521631, 2189857, 3043262, 4379714, 6086524, 7608155, 7672807, 8759428, 10949285, 12173048, 15216310, 15345614, 17518856, 21898570, 30432620, 30691228, 38364035, 43797140, 60865240, 61382456, 76728070, 87594280, 153456140, 306912280, 5056379813, 10112759626, 20225519252, 25281899065, 40451038504, 50563798130, 101127596260, 202255192520]

約数ペア:

[(1, 202255192520), (2, 101127596260), (4, 50563798130), (5, 40451038504), (8, 25281899065), (10, 20225519252), (20, 10112759626), (40, 5056379813), (659, 306912280), (1318, 153456140), (2309, 87594280), (2636, 76728070), (3295, 61382456), (3323, 60865240), (4618, 43797140), (5272, 38364035), (6590, 30691228), (6646, 30432620), (9236, 21898570), (11545, 17518856), (13180, 15345614), (13292, 15216310), (16615, 12173048), (18472, 10949285), (23090, 8759428), (26360, 7672807), (26584, 7608155), (33230, 6086524), (46180, 4379714), (66460, 3043262), (92360, 2189857), (132920, 1521631)]