99512858

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 60154342

約数列:

[1, 2, 23, 46, 89, 109, 178, 218, 223, 446, 2047, 2507, 4094, 5014, 5129, 9701, 10258, 19402, 19847, 24307, 39694, 48614, 223123, 446246, 456481, 559061, 912962, 1118122, 2163323, 4326646, 49756429, 99512858]

約数ペア:

[(1, 99512858), (2, 49756429), (23, 4326646), (46, 2163323), (89, 1118122), (109, 912962), (178, 559061), (218, 456481), (223, 446246), (446, 223123), (2047, 48614), (2507, 39694), (4094, 24307), (5014, 19847), (5129, 19402), (9701, 10258)]