246641364476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{910909}}^1$

素因数の和:911094

約数の個数: 48

約数和(自身を含む): 479911111680

約数和(自身を除く): 233269747204

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 127, 164, 254, 508, 533, 1066, 1651, 2132, 3302, 5207, 6604, 10414, 20828, 67691, 135382, 270764, 910909, 1821818, 3643636, 11841817, 23683634, 37347269, 47367268, 74694538, 115685443, 149389076, 231370886, 462741772, 485514497, 971028994, 1503910759, 1942057988, 3007821518, 4743103163, 6015643036, 9486206326, 18972412652, 61660341119, 123320682238, 246641364476]

約数ペア:

[(1, 246641364476), (2, 123320682238), (4, 61660341119), (13, 18972412652), (26, 9486206326), (41, 6015643036), (52, 4743103163), (82, 3007821518), (127, 1942057988), (164, 1503910759), (254, 971028994), (508, 485514497), (533, 462741772), (1066, 231370886), (1651, 149389076), (2132, 115685443), (3302, 74694538), (5207, 47367268), (6604, 37347269), (10414, 23683634), (20828, 11841817), (67691, 3643636), (135382, 1821818), (270764, 910909)]