242287552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2293}}^1$

素因数の和:2445

約数の個数: 56

約数和(自身を含む): 522077696

約数和(自身を除く): 279790144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 832, 1016, 1651, 2032, 2293, 3302, 4064, 4586, 6604, 8128, 9172, 13208, 18344, 26416, 29809, 36688, 52832, 59618, 73376, 105664, 119236, 146752, 238472, 291211, 476944, 582422, 953888, 1164844, 1907776, 2329688, 3785743, 4659376, 7571486, 9318752, 15142972, 18637504, 30285944, 60571888, 121143776, 242287552]

約数ペア:

[(1, 242287552), (2, 121143776), (4, 60571888), (8, 30285944), (13, 18637504), (16, 15142972), (26, 9318752), (32, 7571486), (52, 4659376), (64, 3785743), (104, 2329688), (127, 1907776), (208, 1164844), (254, 953888), (416, 582422), (508, 476944), (832, 291211), (1016, 238472), (1651, 146752), (2032, 119236), (2293, 105664), (3302, 73376), (4064, 59618), (4586, 52832), (6604, 36688), (8128, 29809), (9172, 26416), (13208, 18344)]