126211168

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2707}}^1$

素因数の和:2795

約数の個数: 48

約数和(自身を含む): 262047744

約数和(自身を除く): 135836576

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 2707, 2914, 5414, 5828, 10828, 11656, 21656, 23312, 43312, 46624, 83917, 86624, 127229, 167834, 254458, 335668, 508916, 671336, 1017832, 1342672, 2035664, 2685344, 3944099, 4071328, 7888198, 15776396, 31552792, 63105584, 126211168]

約数ペア:

[(1, 126211168), (2, 63105584), (4, 31552792), (8, 15776396), (16, 7888198), (31, 4071328), (32, 3944099), (47, 2685344), (62, 2035664), (94, 1342672), (124, 1017832), (188, 671336), (248, 508916), (376, 335668), (496, 254458), (752, 167834), (992, 127229), (1457, 86624), (1504, 83917), (2707, 46624), (2914, 43312), (5414, 23312), (5828, 21656), (10828, 11656)]