177720384

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{13037}}^1$

素因数の和:13123

約数の個数: 56

約数和(自身を含む): 476877888

約数和(自身を除く): 299157504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13037, 13632, 26074, 39111, 52148, 78222, 104296, 156444, 208592, 312888, 417184, 625776, 834368, 925627, 1251552, 1851254, 2503104, 2776881, 3702508, 5553762, 7405016, 11107524, 14810032, 22215048, 29620064, 44430096, 59240128, 88860192, 177720384]

約数ペア:

[(1, 177720384), (2, 88860192), (3, 59240128), (4, 44430096), (6, 29620064), (8, 22215048), (12, 14810032), (16, 11107524), (24, 7405016), (32, 5553762), (48, 3702508), (64, 2776881), (71, 2503104), (96, 1851254), (142, 1251552), (192, 925627), (213, 834368), (284, 625776), (426, 417184), (568, 312888), (852, 208592), (1136, 156444), (1704, 104296), (2272, 78222), (3408, 52148), (4544, 39111), (6816, 26074), (13037, 13632)]