119927392

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15173}}^1$

素因数の和:15215

約数の個数: 48

約数和(自身を含む): 267669360

約数和(自身を除く): 147741968

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 15173, 30346, 60692, 121384, 197249, 242768, 288287, 394498, 485536, 576574, 788996, 1153148, 1577992, 2306296, 3155984, 3747731, 4612592, 6311968, 7495462, 9225184, 14990924, 29981848, 59963696, 119927392]

約数ペア:

[(1, 119927392), (2, 59963696), (4, 29981848), (8, 14990924), (13, 9225184), (16, 7495462), (19, 6311968), (26, 4612592), (32, 3747731), (38, 3155984), (52, 2306296), (76, 1577992), (104, 1153148), (152, 788996), (208, 576574), (247, 485536), (304, 394498), (416, 288287), (494, 242768), (608, 197249), (988, 121384), (1976, 60692), (3952, 30346), (7904, 15173)]