193179636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24281}}^1$

素因数の和:24321

約数の個数: 72

約数和(自身を含む): 556834824

約数和(自身を除く): 363655188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 24281, 48562, 72843, 97124, 145686, 218529, 291372, 315653, 412777, 437058, 631306, 825554, 874116, 946959, 1238331, 1262612, 1651108, 1893918, 2476662, 2840877, 3714993, 3787836, 4953324, 5366101, 5681754, 7429986, 10732202, 11363508, 14859972, 16098303, 21464404, 32196606, 48294909, 64393212, 96589818, 193179636]

約数ペア:

[(1, 193179636), (2, 96589818), (3, 64393212), (4, 48294909), (6, 32196606), (9, 21464404), (12, 16098303), (13, 14859972), (17, 11363508), (18, 10732202), (26, 7429986), (34, 5681754), (36, 5366101), (39, 4953324), (51, 3787836), (52, 3714993), (68, 2840877), (78, 2476662), (102, 1893918), (117, 1651108), (153, 1262612), (156, 1238331), (204, 946959), (221, 874116), (234, 825554), (306, 631306), (442, 437058), (468, 412777), (612, 315653), (663, 291372), (884, 218529), (1326, 145686), (1989, 97124), (2652, 72843), (3978, 48562), (7956, 24281)]