101020842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1237}}^1$

素因数の和:1607

約数の個数: 48

約数和(自身を含む): 236581800

約数和(自身を除く): 135560958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 349, 698, 1047, 1237, 2094, 2474, 3141, 3711, 4537, 6282, 7422, 9074, 11133, 13611, 16081, 22266, 27222, 32162, 40833, 48243, 81666, 96486, 144729, 289458, 431713, 863426, 1295139, 2590278, 3885417, 5612269, 7770834, 11224538, 16836807, 33673614, 50510421, 101020842]

約数ペア:

[(1, 101020842), (2, 50510421), (3, 33673614), (6, 16836807), (9, 11224538), (13, 7770834), (18, 5612269), (26, 3885417), (39, 2590278), (78, 1295139), (117, 863426), (234, 431713), (349, 289458), (698, 144729), (1047, 96486), (1237, 81666), (2094, 48243), (2474, 40833), (3141, 32162), (3711, 27222), (4537, 22266), (6282, 16081), (7422, 13611), (9074, 11133)]