201319094990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67330801}}^1$

素因数の和:67330844

約数の個数: 32

約数和(自身を含む): 407216690496

約数和(自身を除く): 205897595506

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 67330801, 134661602, 336654005, 673308010, 875300413, 1548608423, 1750600826, 3097216846, 4376502065, 7743042115, 8753004130, 15486084230, 20131909499, 40263818998, 100659547495, 201319094990]

約数ペア:

[(1, 201319094990), (2, 100659547495), (5, 40263818998), (10, 20131909499), (13, 15486084230), (23, 8753004130), (26, 7743042115), (46, 4376502065), (65, 3097216846), (115, 1750600826), (130, 1548608423), (230, 875300413), (299, 673308010), (598, 336654005), (1495, 134661602), (2990, 67330801)]