387943404

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{1787}}^1$

素因数の和:2102

約数の個数: 48

約数和(自身を含む): 921177600

約数和(自身を除く): 533234196

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 229, 237, 316, 458, 474, 687, 916, 948, 1374, 1787, 2748, 3574, 5361, 7148, 10722, 18091, 21444, 36182, 54273, 72364, 108546, 141173, 217092, 282346, 409223, 423519, 564692, 818446, 847038, 1227669, 1636892, 1694076, 2455338, 4910676, 32328617, 64657234, 96985851, 129314468, 193971702, 387943404]

約数ペア:

[(1, 387943404), (2, 193971702), (3, 129314468), (4, 96985851), (6, 64657234), (12, 32328617), (79, 4910676), (158, 2455338), (229, 1694076), (237, 1636892), (316, 1227669), (458, 847038), (474, 818446), (687, 564692), (916, 423519), (948, 409223), (1374, 282346), (1787, 217092), (2748, 141173), (3574, 108546), (5361, 72364), (7148, 54273), (10722, 36182), (18091, 21444)]