203860404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{877}}^1$

素因数の和:1485

約数の個数: 72

約数和(自身を含む): 563760288

約数和(自身を除く): 359899884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 587, 877, 1174, 1754, 1761, 2348, 2631, 3508, 3522, 5262, 5283, 6457, 7044, 7893, 9647, 10524, 10566, 12914, 15786, 19294, 19371, 21132, 25828, 28941, 31572, 38588, 38742, 57882, 58113, 77484, 86823, 115764, 116226, 173646, 232452, 347292, 514799, 1029598, 1544397, 2059196, 3088794, 4633191, 5662789, 6177588, 9266382, 11325578, 16988367, 18532764, 22651156, 33976734, 50965101, 67953468, 101930202, 203860404]

約数ペア:

[(1, 203860404), (2, 101930202), (3, 67953468), (4, 50965101), (6, 33976734), (9, 22651156), (11, 18532764), (12, 16988367), (18, 11325578), (22, 9266382), (33, 6177588), (36, 5662789), (44, 4633191), (66, 3088794), (99, 2059196), (132, 1544397), (198, 1029598), (396, 514799), (587, 347292), (877, 232452), (1174, 173646), (1754, 116226), (1761, 115764), (2348, 86823), (2631, 77484), (3508, 58113), (3522, 57882), (5262, 38742), (5283, 38588), (6457, 31572), (7044, 28941), (7893, 25828), (9647, 21132), (10524, 19371), (10566, 19294), (12914, 15786)]