191685546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1128

約数の個数: 72

約数和(自身を含む): 457538796

約数和(自身を除く): 265853250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 169, 183, 234, 338, 366, 507, 549, 793, 1014, 1033, 1098, 1521, 1586, 2066, 2379, 3042, 3099, 4758, 6198, 7137, 9297, 10309, 13429, 14274, 18594, 20618, 26858, 30927, 40287, 61854, 63013, 80574, 92781, 120861, 126026, 174577, 185562, 189039, 241722, 349154, 378078, 523731, 567117, 819169, 1047462, 1134234, 1571193, 1638338, 2457507, 3142386, 4915014, 7372521, 10649197, 14745042, 21298394, 31947591, 63895182, 95842773, 191685546]

約数ペア:

[(1, 191685546), (2, 95842773), (3, 63895182), (6, 31947591), (9, 21298394), (13, 14745042), (18, 10649197), (26, 7372521), (39, 4915014), (61, 3142386), (78, 2457507), (117, 1638338), (122, 1571193), (169, 1134234), (183, 1047462), (234, 819169), (338, 567117), (366, 523731), (507, 378078), (549, 349154), (793, 241722), (1014, 189039), (1033, 185562), (1098, 174577), (1521, 126026), (1586, 120861), (2066, 92781), (2379, 80574), (3042, 63013), (3099, 61854), (4758, 40287), (6198, 30927), (7137, 26858), (9297, 20618), (10309, 18594), (13429, 14274)]