204311172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{6857}}^1$

素因数の和:7068

約数の個数: 48

約数和(自身を含む): 516160512

約数和(自身を除く): 311849340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191, 382, 573, 764, 1146, 2292, 2483, 4966, 6857, 7449, 9932, 13714, 14898, 20571, 27428, 29796, 41142, 82284, 89141, 178282, 267423, 356564, 534846, 1069692, 1309687, 2619374, 3929061, 5238748, 7858122, 15716244, 17025931, 34051862, 51077793, 68103724, 102155586, 204311172]

約数ペア:

[(1, 204311172), (2, 102155586), (3, 68103724), (4, 51077793), (6, 34051862), (12, 17025931), (13, 15716244), (26, 7858122), (39, 5238748), (52, 3929061), (78, 2619374), (156, 1309687), (191, 1069692), (382, 534846), (573, 356564), (764, 267423), (1146, 178282), (2292, 89141), (2483, 82284), (4966, 41142), (6857, 29796), (7449, 27428), (9932, 20571), (13714, 14898)]