118848130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 233342208

約数和(自身を除く): 114494078

約数列:

[1, 2, 5, 10, 23, 43, 46, 61, 86, 115, 122, 197, 215, 230, 305, 394, 430, 610, 985, 989, 1403, 1970, 1978, 2623, 2806, 4531, 4945, 5246, 7015, 8471, 9062, 9890, 12017, 13115, 14030, 16942, 22655, 24034, 26230, 42355, 45310, 60085, 60329, 84710, 120170, 120658, 194833, 276391, 301645, 389666, 516731, 552782, 603290, 974165, 1033462, 1381955, 1948330, 2583655, 2763910, 5167310, 11884813, 23769626, 59424065, 118848130]

約数ペア:

[(1, 118848130), (2, 59424065), (5, 23769626), (10, 11884813), (23, 5167310), (43, 2763910), (46, 2583655), (61, 1948330), (86, 1381955), (115, 1033462), (122, 974165), (197, 603290), (215, 552782), (230, 516731), (305, 389666), (394, 301645), (430, 276391), (610, 194833), (985, 120658), (989, 120170), (1403, 84710), (1970, 60329), (1978, 60085), (2623, 45310), (2806, 42355), (4531, 26230), (4945, 24034), (5246, 22655), (7015, 16942), (8471, 14030), (9062, 13115), (9890, 12017)]