237630415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 317260800

約数和(自身を除く): 79630385

約数列:

[1, 5, 11, 55, 107, 149, 271, 535, 745, 1177, 1355, 1639, 2981, 5885, 8195, 14905, 15943, 28997, 40379, 79715, 144985, 175373, 201895, 318967, 444169, 876865, 1594835, 2220845, 4320553, 21602765, 47526083, 237630415]

約数ペア:

[(1, 237630415), (5, 47526083), (11, 21602765), (55, 4320553), (107, 2220845), (149, 1594835), (271, 876865), (535, 444169), (745, 318967), (1177, 201895), (1355, 175373), (1639, 144985), (2981, 79715), (5885, 40379), (8195, 28997), (14905, 15943)]