230656296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{739283}}^1$

素因数の和:739305

約数の個数: 32

約数和(自身を含む): 620998560

約数和(自身を除く): 390342264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 739283, 1478566, 2217849, 2957132, 4435698, 5914264, 8871396, 9610679, 17742792, 19221358, 28832037, 38442716, 57664074, 76885432, 115328148, 230656296]

約数ペア:

[(1, 230656296), (2, 115328148), (3, 76885432), (4, 57664074), (6, 38442716), (8, 28832037), (12, 19221358), (13, 17742792), (24, 9610679), (26, 8871396), (39, 5914264), (52, 4435698), (78, 2957132), (104, 2217849), (156, 1478566), (312, 739283)]