131250252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{82237}}^1$

素因数の和:82270

約数の個数: 48

約数和(自身を含む): 368426240

約数和(自身を除く): 237175988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 82237, 164474, 246711, 328948, 493422, 575659, 986844, 1151318, 1562503, 1726977, 2302636, 3125006, 3453954, 4687509, 6250012, 6907908, 9375018, 10937521, 18750036, 21875042, 32812563, 43750084, 65625126, 131250252]

約数ペア:

[(1, 131250252), (2, 65625126), (3, 43750084), (4, 32812563), (6, 21875042), (7, 18750036), (12, 10937521), (14, 9375018), (19, 6907908), (21, 6250012), (28, 4687509), (38, 3453954), (42, 3125006), (57, 2302636), (76, 1726977), (84, 1562503), (114, 1151318), (133, 986844), (228, 575659), (266, 493422), (399, 328948), (532, 246711), (798, 164474), (1596, 82237)]