210849418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{3491}}^1$

素因数の和:3630

約数の個数: 32

約数和(自身を含む): 359033472

約数和(自身を除く): 148184054

約数列:

[1, 2, 13, 23, 26, 46, 101, 202, 299, 598, 1313, 2323, 2626, 3491, 4646, 6982, 30199, 45383, 60398, 80293, 90766, 160586, 352591, 705182, 1043809, 2087618, 4583683, 8109593, 9167366, 16219186, 105424709, 210849418]

約数ペア:

[(1, 210849418), (2, 105424709), (13, 16219186), (23, 9167366), (26, 8109593), (46, 4583683), (101, 2087618), (202, 1043809), (299, 705182), (598, 352591), (1313, 160586), (2323, 90766), (2626, 80293), (3491, 60398), (4646, 45383), (6982, 30199)]