201487170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 491774976

約数和(自身を除く): 290287806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 167, 262, 307, 334, 393, 501, 614, 655, 786, 835, 921, 1002, 1310, 1535, 1670, 1842, 1965, 2505, 3070, 3930, 4605, 5010, 9210, 21877, 40217, 43754, 51269, 65631, 80434, 102538, 109385, 120651, 131262, 153807, 201085, 218770, 241302, 256345, 307614, 328155, 402170, 512690, 603255, 656310, 769035, 1206510, 1538070, 6716239, 13432478, 20148717, 33581195, 40297434, 67162390, 100743585, 201487170]

約数ペア:

[(1, 201487170), (2, 100743585), (3, 67162390), (5, 40297434), (6, 33581195), (10, 20148717), (15, 13432478), (30, 6716239), (131, 1538070), (167, 1206510), (262, 769035), (307, 656310), (334, 603255), (393, 512690), (501, 402170), (614, 328155), (655, 307614), (786, 256345), (835, 241302), (921, 218770), (1002, 201085), (1310, 153807), (1535, 131262), (1670, 120651), (1842, 109385), (1965, 102538), (2505, 80434), (3070, 65631), (3930, 51269), (4605, 43754), (5010, 40217), (9210, 21877)]