186463980290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{6709751}}^1$

素因数の和:6710162

約数の個数: 32

約数和(自身を含む): 384549306624

約数和(自身を除く): 198085326334

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 397, 794, 1985, 2779, 3970, 5558, 13895, 27790, 6709751, 13419502, 33548755, 46968257, 67097510, 93936514, 234841285, 469682570, 2663771147, 5327542294, 13318855735, 18646398029, 26637711470, 37292796058, 93231990145, 186463980290]

約数ペア:

[(1, 186463980290), (2, 93231990145), (5, 37292796058), (7, 26637711470), (10, 18646398029), (14, 13318855735), (35, 5327542294), (70, 2663771147), (397, 469682570), (794, 234841285), (1985, 93936514), (2779, 67097510), (3970, 46968257), (5558, 33548755), (13895, 13419502), (27790, 6709751)]