190300908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{323641}}^1$

素因数の和:323662

約数の個数: 36

約数和(自身を含む): 516532632

約数和(自身を除く): 326231724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 323641, 647282, 970923, 1294564, 1941846, 2265487, 3883692, 4530974, 6796461, 9061948, 13592922, 15858409, 27185844, 31716818, 47575227, 63433636, 95150454, 190300908]

約数ペア:

[(1, 190300908), (2, 95150454), (3, 63433636), (4, 47575227), (6, 31716818), (7, 27185844), (12, 15858409), (14, 13592922), (21, 9061948), (28, 6796461), (42, 4530974), (49, 3883692), (84, 2265487), (98, 1941846), (147, 1294564), (196, 970923), (294, 647282), (588, 323641)]