99888908

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1423}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 210524160

約数和(自身を除く): 110635252

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 109, 161, 218, 322, 436, 644, 763, 1423, 1526, 2507, 2846, 3052, 5014, 5692, 9961, 10028, 17549, 19922, 32729, 35098, 39844, 65458, 70196, 130916, 155107, 229103, 310214, 458206, 620428, 916412, 1085749, 2171498, 3567461, 4342996, 7134922, 14269844, 24972227, 49944454, 99888908]

約数ペア:

[(1, 99888908), (2, 49944454), (4, 24972227), (7, 14269844), (14, 7134922), (23, 4342996), (28, 3567461), (46, 2171498), (92, 1085749), (109, 916412), (161, 620428), (218, 458206), (322, 310214), (436, 229103), (644, 155107), (763, 130916), (1423, 70196), (1526, 65458), (2507, 39844), (2846, 35098), (3052, 32729), (5014, 19922), (5692, 17549), (9961, 10028)]