197159832

素因数分解:

$2^3\times 3^4\times {\mathrm{304259}}^1$

素因数の和:304277

約数の個数: 40

約数和(自身を含む): 552231900

約数和(自身を除く): 355072068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 304259, 608518, 912777, 1217036, 1825554, 2434072, 2738331, 3651108, 5476662, 7302216, 8214993, 10953324, 16429986, 21906648, 24644979, 32859972, 49289958, 65719944, 98579916, 197159832]

約数ペア:

[(1, 197159832), (2, 98579916), (3, 65719944), (4, 49289958), (6, 32859972), (8, 24644979), (9, 21906648), (12, 16429986), (18, 10953324), (24, 8214993), (27, 7302216), (36, 5476662), (54, 3651108), (72, 2738331), (81, 2434072), (108, 1825554), (162, 1217036), (216, 912777), (324, 608518), (648, 304259)]