233054178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 541900800

約数和(自身を除く): 308846622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 167, 223, 298, 334, 446, 447, 501, 669, 894, 1002, 1043, 1169, 1338, 1561, 2086, 2338, 3122, 3129, 3507, 4683, 6258, 7014, 9366, 24883, 33227, 37241, 49766, 66454, 74482, 74649, 99681, 111723, 149298, 174181, 199362, 223446, 232589, 260687, 348362, 465178, 521374, 522543, 697767, 782061, 1045086, 1395534, 1564122, 5548909, 11097818, 16646727, 33293454, 38842363, 77684726, 116527089, 233054178]

約数ペア:

[(1, 233054178), (2, 116527089), (3, 77684726), (6, 38842363), (7, 33293454), (14, 16646727), (21, 11097818), (42, 5548909), (149, 1564122), (167, 1395534), (223, 1045086), (298, 782061), (334, 697767), (446, 522543), (447, 521374), (501, 465178), (669, 348362), (894, 260687), (1002, 232589), (1043, 223446), (1169, 199362), (1338, 174181), (1561, 149298), (2086, 111723), (2338, 99681), (3122, 74649), (3129, 74482), (3507, 66454), (4683, 49766), (6258, 37241), (7014, 33227), (9366, 24883)]