385215132

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1\times {\mathrm{1367}}^1$

素因数の和:2418

約数の個数: 48

約数和(自身を含む): 939520512

約数和(自身を除く): 554305380

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1021, 1367, 2042, 2734, 3063, 4084, 4101, 5468, 6126, 8202, 12252, 16404, 23483, 31441, 46966, 62882, 70449, 93932, 94323, 125764, 140898, 188646, 281796, 377292, 1395707, 2791414, 4187121, 5582828, 8374242, 16748484, 32101261, 64202522, 96303783, 128405044, 192607566, 385215132]

約数ペア:

[(1, 385215132), (2, 192607566), (3, 128405044), (4, 96303783), (6, 64202522), (12, 32101261), (23, 16748484), (46, 8374242), (69, 5582828), (92, 4187121), (138, 2791414), (276, 1395707), (1021, 377292), (1367, 281796), (2042, 188646), (2734, 140898), (3063, 125764), (4084, 94323), (4101, 93932), (5468, 70449), (6126, 62882), (8202, 46966), (12252, 31441), (16404, 23483)]