202977346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 380298240

約数和(自身を除く): 177320894

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 59, 118, 143, 253, 286, 299, 506, 523, 598, 649, 767, 1046, 1298, 1357, 1534, 2714, 3289, 5753, 6578, 6799, 8437, 11506, 12029, 13598, 14927, 16874, 17641, 24058, 29854, 30857, 35282, 61714, 74789, 132319, 149578, 156377, 194051, 264638, 312754, 339427, 388102, 401141, 678854, 709711, 802282, 1419422, 1720147, 3440294, 4412551, 7806821, 8825102, 9226243, 15613642, 18452486, 101488673, 202977346]

約数ペア:

[(1, 202977346), (2, 101488673), (11, 18452486), (13, 15613642), (22, 9226243), (23, 8825102), (26, 7806821), (46, 4412551), (59, 3440294), (118, 1720147), (143, 1419422), (253, 802282), (286, 709711), (299, 678854), (506, 401141), (523, 388102), (598, 339427), (649, 312754), (767, 264638), (1046, 194051), (1298, 156377), (1357, 149578), (1534, 132319), (2714, 74789), (3289, 61714), (5753, 35282), (6578, 30857), (6799, 29854), (8437, 24058), (11506, 17641), (12029, 16874), (13598, 14927)]