351821392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{99497}}^1$

素因数の和:99535

約数の個数: 40

約数和(自身を含む): 777278376

約数和(自身を除く): 425456984

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 99497, 198994, 397988, 795976, 1293461, 1591952, 1691449, 2586922, 3382898, 5173844, 6765796, 10347688, 13531592, 20695376, 21988837, 27063184, 43977674, 87955348, 175910696, 351821392]

約数ペア:

[(1, 351821392), (2, 175910696), (4, 87955348), (8, 43977674), (13, 27063184), (16, 21988837), (17, 20695376), (26, 13531592), (34, 10347688), (52, 6765796), (68, 5173844), (104, 3382898), (136, 2586922), (208, 1691449), (221, 1591952), (272, 1293461), (442, 795976), (884, 397988), (1768, 198994), (3536, 99497)]