226181844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{128221}}^1$

素因数の和:128245

約数の個数: 54

約数和(自身を含む): 665087514

約数和(自身を除く): 438905670

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 128221, 256442, 384663, 512884, 769326, 897547, 1153989, 1538652, 1795094, 2307978, 2692641, 3590188, 4615956, 5385282, 6282829, 8077923, 10770564, 12565658, 16155846, 18848487, 25131316, 32311692, 37696974, 56545461, 75393948, 113090922, 226181844]

約数ペア:

[(1, 226181844), (2, 113090922), (3, 75393948), (4, 56545461), (6, 37696974), (7, 32311692), (9, 25131316), (12, 18848487), (14, 16155846), (18, 12565658), (21, 10770564), (28, 8077923), (36, 6282829), (42, 5385282), (49, 4615956), (63, 3590188), (84, 2692641), (98, 2307978), (126, 1795094), (147, 1538652), (196, 1153989), (252, 897547), (294, 769326), (441, 512884), (588, 384663), (882, 256442), (1764, 128221)]