234870361012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9907}}^1\times {\mathrm{44563}}^1$

素因数の和:54500

約数の個数: 48

約数和(自身を含む): 494524925440

約数和(自身を除く): 259654564428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 9907, 19814, 39628, 44563, 69349, 89126, 138698, 178252, 188233, 277396, 311941, 376466, 623882, 752932, 846697, 1247764, 1317631, 1693394, 2635262, 3386788, 5270524, 5926879, 11853758, 23707516, 441485641, 882971282, 1765942564, 3090399487, 6180798974, 8388227179, 12361597948, 16776454358, 33552908716, 58717590253, 117435180506, 234870361012]

約数ペア:

[(1, 234870361012), (2, 117435180506), (4, 58717590253), (7, 33552908716), (14, 16776454358), (19, 12361597948), (28, 8388227179), (38, 6180798974), (76, 3090399487), (133, 1765942564), (266, 882971282), (532, 441485641), (9907, 23707516), (19814, 11853758), (39628, 5926879), (44563, 5270524), (69349, 3386788), (89126, 2635262), (138698, 1693394), (178252, 1317631), (188233, 1247764), (277396, 846697), (311941, 752932), (376466, 623882)]