303224168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{47797}}^1$

素因数の和:47877

約数の個数: 32

約数和(自身を含む): 622329960

約数和(自身を除く): 319105792

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 47797, 95594, 191188, 382376, 621361, 1242722, 2485444, 2915617, 4970888, 5831234, 11662468, 23324936, 37903021, 75806042, 151612084, 303224168]

約数ペア:

[(1, 303224168), (2, 151612084), (4, 75806042), (8, 37903021), (13, 23324936), (26, 11662468), (52, 5831234), (61, 4970888), (104, 2915617), (122, 2485444), (244, 1242722), (488, 621361), (793, 382376), (1586, 191188), (3172, 95594), (6344, 47797)]