262198248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27109}}^1$

素因数の和:27162

約数の個数: 64

約数和(自身を含む): 728716800

約数和(自身を除く): 466518552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 27109, 54218, 81327, 108436, 162654, 216872, 325308, 352417, 650616, 704834, 840379, 1057251, 1409668, 1680758, 2114502, 2521137, 2819336, 3361516, 4229004, 5042274, 6723032, 8458008, 10084548, 10924927, 20169096, 21849854, 32774781, 43699708, 65549562, 87399416, 131099124, 262198248]

約数ペア:

[(1, 262198248), (2, 131099124), (3, 87399416), (4, 65549562), (6, 43699708), (8, 32774781), (12, 21849854), (13, 20169096), (24, 10924927), (26, 10084548), (31, 8458008), (39, 6723032), (52, 5042274), (62, 4229004), (78, 3361516), (93, 2819336), (104, 2521137), (124, 2114502), (156, 1680758), (186, 1409668), (248, 1057251), (312, 840379), (372, 704834), (403, 650616), (744, 352417), (806, 325308), (1209, 216872), (1612, 162654), (2418, 108436), (3224, 81327), (4836, 54218), (9672, 27109)]