231837296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{1259}}^1$

素因数の和:1961

約数の個数: 40

約数和(自身を含む): 476688240

約数和(自身を除く): 244850944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 677, 1259, 1354, 2518, 2708, 5036, 5416, 10072, 10832, 11509, 20144, 21403, 23018, 42806, 46036, 85612, 92072, 171224, 184144, 342448, 852343, 1704686, 3409372, 6818744, 13637488, 14489831, 28979662, 57959324, 115918648, 231837296]

約数ペア:

[(1, 231837296), (2, 115918648), (4, 57959324), (8, 28979662), (16, 14489831), (17, 13637488), (34, 6818744), (68, 3409372), (136, 1704686), (272, 852343), (677, 342448), (1259, 184144), (1354, 171224), (2518, 92072), (2708, 85612), (5036, 46036), (5416, 42806), (10072, 23018), (10832, 21403), (11509, 20144)]