201213651438

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{9161}}^1\times {\mathrm{8081}}^1$

素因数の和:17401

約数の個数: 48

約数和(自身を含む): 438952299552

約数和(自身を除く): 237738648114

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 8081, 9161, 16162, 18322, 24243, 27483, 48486, 54966, 72729, 82449, 145458, 164898, 1220231, 1383311, 2440462, 2766622, 3660693, 4149933, 7321386, 8299866, 10982079, 12449799, 21964158, 24899598, 74030041, 148060082, 222090123, 444180246, 666270369, 1332540738, 11178536191, 22357072382, 33535608573, 67071217146, 100606825719, 201213651438]

約数ペア:

[(1, 201213651438), (2, 100606825719), (3, 67071217146), (6, 33535608573), (9, 22357072382), (18, 11178536191), (151, 1332540738), (302, 666270369), (453, 444180246), (906, 222090123), (1359, 148060082), (2718, 74030041), (8081, 24899598), (9161, 21964158), (16162, 12449799), (18322, 10982079), (24243, 8299866), (27483, 7321386), (48486, 4149933), (54966, 3660693), (72729, 2766622), (82449, 2440462), (145458, 1383311), (164898, 1220231)]