466180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 1157184

約数和(自身を除く): 691004

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 163, 220, 260, 286, 326, 572, 652, 715, 815, 1430, 1630, 1793, 2119, 2860, 3260, 3586, 4238, 7172, 8476, 8965, 10595, 17930, 21190, 23309, 35860, 42380, 46618, 93236, 116545, 233090, 466180]

約数ペア:

[(1, 466180), (2, 233090), (4, 116545), (5, 93236), (10, 46618), (11, 42380), (13, 35860), (20, 23309), (22, 21190), (26, 17930), (44, 10595), (52, 8965), (55, 8476), (65, 7172), (110, 4238), (130, 3586), (143, 3260), (163, 2860), (220, 2119), (260, 1793), (286, 1630), (326, 1430), (572, 815), (652, 715)]