220227677826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{7109}}^1$

素因数の和:7500

約数の個数: 96

約数和(自身を含む): 482646366720

約数和(自身を除く): 262418688894

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 169, 223, 274, 338, 411, 446, 507, 669, 822, 1014, 1338, 1781, 2899, 3562, 5343, 5798, 7109, 8697, 10686, 14218, 17394, 21327, 23153, 30551, 37687, 42654, 46306, 61102, 69459, 75374, 91653, 92417, 113061, 138918, 183306, 184834, 226122, 277251, 397163, 554502, 794326, 973933, 1191489, 1201421, 1585307, 1947866, 2382978, 2402842, 2921799, 3170614, 3604263, 4755921, 5163119, 5843598, 7208526, 9511842, 10326238, 12661129, 15489357, 20608991, 25322258, 30978714, 37983387, 41217982, 61826973, 75966774, 123653946, 164594677, 217187059, 267916883, 329189354, 434374118, 493784031, 535833766, 651561177, 803750649, 987568062, 1303122354, 1607501298, 2823431767, 5646863534, 8470295301, 16940590602, 36704612971, 73409225942, 110113838913, 220227677826]

約数ペア:

[(1, 220227677826), (2, 110113838913), (3, 73409225942), (6, 36704612971), (13, 16940590602), (26, 8470295301), (39, 5646863534), (78, 2823431767), (137, 1607501298), (169, 1303122354), (223, 987568062), (274, 803750649), (338, 651561177), (411, 535833766), (446, 493784031), (507, 434374118), (669, 329189354), (822, 267916883), (1014, 217187059), (1338, 164594677), (1781, 123653946), (2899, 75966774), (3562, 61826973), (5343, 41217982), (5798, 37983387), (7109, 30978714), (8697, 25322258), (10686, 20608991), (14218, 15489357), (17394, 12661129), (21327, 10326238), (23153, 9511842), (30551, 7208526), (37687, 5843598), (42654, 5163119), (46306, 4755921), (61102, 3604263), (69459, 3170614), (75374, 2921799), (91653, 2402842), (92417, 2382978), (113061, 1947866), (138918, 1585307), (183306, 1201421), (184834, 1191489), (226122, 973933), (277251, 794326), (397163, 554502)]