20199055416

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13797169}}^1$

素因数の和:13797239

約数の個数: 32

約数和(自身を含む): 51325472400

約数和(自身を除く): 31126416984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 13797169, 27594338, 41391507, 55188676, 82783014, 110377352, 165566028, 331132056, 841627309, 1683254618, 2524881927, 3366509236, 5049763854, 6733018472, 10099527708, 20199055416]

約数ペア:

[(1, 20199055416), (2, 10099527708), (3, 6733018472), (4, 5049763854), (6, 3366509236), (8, 2524881927), (12, 1683254618), (24, 841627309), (61, 331132056), (122, 165566028), (183, 110377352), (244, 82783014), (366, 55188676), (488, 41391507), (732, 27594338), (1464, 13797169)]