217103630264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{7043}}^1\times {\mathrm{202799}}^1$

素因数の和:209867

約数の個数: 32

約数和(自身を含む): 428556960000

約数和(自身を除く): 211453329736

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 7043, 14086, 28172, 56344, 133817, 202799, 267634, 405598, 535268, 811196, 1070536, 1622392, 3853181, 7706362, 15412724, 30825448, 1428313357, 2856626714, 5713253428, 11426506856, 27137953783, 54275907566, 108551815132, 217103630264]

約数ペア:

[(1, 217103630264), (2, 108551815132), (4, 54275907566), (8, 27137953783), (19, 11426506856), (38, 5713253428), (76, 2856626714), (152, 1428313357), (7043, 30825448), (14086, 15412724), (28172, 7706362), (56344, 3853181), (133817, 1622392), (202799, 1070536), (267634, 811196), (405598, 535268)]