356892016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{100931}}^1$

素因数の和:100969

約数の個数: 40

約数和(自身を含む): 788480784

約数和(自身を除く): 431588768

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 100931, 201862, 403724, 807448, 1312103, 1614896, 1715827, 2624206, 3431654, 5248412, 6863308, 10496824, 13726616, 20993648, 22305751, 27453232, 44611502, 89223004, 178446008, 356892016]

約数ペア:

[(1, 356892016), (2, 178446008), (4, 89223004), (8, 44611502), (13, 27453232), (16, 22305751), (17, 20993648), (26, 13726616), (34, 10496824), (52, 6863308), (68, 5248412), (104, 3431654), (136, 2624206), (208, 1715827), (221, 1614896), (272, 1312103), (442, 807448), (884, 403724), (1768, 201862), (3536, 100931)]