248022048

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135977}}^1$

素因数の和:136009

約数の個数: 48

約数和(自身を含む): 685329120

約数和(自身を除く): 437307072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 135977, 271954, 407931, 543908, 815862, 1087816, 1631724, 2175632, 2583563, 3263448, 4351264, 5167126, 6526896, 7750689, 10334252, 13053792, 15501378, 20668504, 31002756, 41337008, 62005512, 82674016, 124011024, 248022048]

約数ペア:

[(1, 248022048), (2, 124011024), (3, 82674016), (4, 62005512), (6, 41337008), (8, 31002756), (12, 20668504), (16, 15501378), (19, 13053792), (24, 10334252), (32, 7750689), (38, 6526896), (48, 5167126), (57, 4351264), (76, 3263448), (96, 2583563), (114, 2175632), (152, 1631724), (228, 1087816), (304, 815862), (456, 543908), (608, 407931), (912, 271954), (1824, 135977)]