102963160

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{31013}}^1$

素因数の和:31107

約数の個数: 32

約数和(自身を含む): 234465840

約数和(自身を除く): 131502680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 31013, 62026, 124052, 155065, 248104, 310130, 620260, 1240520, 2574079, 5148158, 10296316, 12870395, 20592632, 25740790, 51481580, 102963160]

約数ペア:

[(1, 102963160), (2, 51481580), (4, 25740790), (5, 20592632), (8, 12870395), (10, 10296316), (20, 5148158), (40, 2574079), (83, 1240520), (166, 620260), (332, 310130), (415, 248104), (664, 155065), (830, 124052), (1660, 62026), (3320, 31013)]