275202282248

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{293}}^1\times {\mathrm{406253}}^1$

素因数の和:406586

約数の個数: 48

約数和(自身を含む): 550015102980

約数和(自身を除く): 274812820732

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 293, 578, 586, 1156, 1172, 2312, 2344, 4981, 9962, 19924, 39848, 84677, 169354, 338708, 406253, 677416, 812506, 1625012, 3250024, 6906301, 13812602, 27625204, 55250408, 117407117, 119032129, 234814234, 238064258, 469628468, 476128516, 939256936, 952257032, 2023546193, 4047092386, 8094184772, 16188369544, 34400285281, 68800570562, 137601141124, 275202282248]

約数ペア:

[(1, 275202282248), (2, 137601141124), (4, 68800570562), (8, 34400285281), (17, 16188369544), (34, 8094184772), (68, 4047092386), (136, 2023546193), (289, 952257032), (293, 939256936), (578, 476128516), (586, 469628468), (1156, 238064258), (1172, 234814234), (2312, 119032129), (2344, 117407117), (4981, 55250408), (9962, 27625204), (19924, 13812602), (39848, 6906301), (84677, 3250024), (169354, 1625012), (338708, 812506), (406253, 677416)]