251039304

素因数分解:

$2^3\times 3^3\times {\mathrm{1162219}}^1$

素因数の和:1162234

約数の個数: 32

約数和(自身を含む): 697332000

約数和(自身を除く): 446292696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1162219, 2324438, 3486657, 4648876, 6973314, 9297752, 10459971, 13946628, 20919942, 27893256, 31379913, 41839884, 62759826, 83679768, 125519652, 251039304]

約数ペア:

[(1, 251039304), (2, 125519652), (3, 83679768), (4, 62759826), (6, 41839884), (8, 31379913), (9, 27893256), (12, 20919942), (18, 13946628), (24, 10459971), (27, 9297752), (36, 6973314), (54, 4648876), (72, 3486657), (108, 2324438), (216, 1162219)]