269969154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{983}}^1$

素因数の和:1511

約数の個数: 64

約数和(自身を含む): 666537984

約数和(自身を除く): 396568830

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 503, 546, 983, 1006, 1509, 1966, 2949, 3018, 3521, 5898, 6539, 6881, 7042, 10563, 12779, 13078, 13762, 19617, 20643, 21126, 25558, 38337, 39234, 41286, 45773, 76674, 89453, 91546, 137319, 178906, 268359, 274638, 494449, 536718, 988898, 1483347, 2966694, 3461143, 6427837, 6922286, 10383429, 12855674, 19283511, 20766858, 38567022, 44994859, 89989718, 134984577, 269969154]

約数ペア:

[(1, 269969154), (2, 134984577), (3, 89989718), (6, 44994859), (7, 38567022), (13, 20766858), (14, 19283511), (21, 12855674), (26, 10383429), (39, 6922286), (42, 6427837), (78, 3461143), (91, 2966694), (182, 1483347), (273, 988898), (503, 536718), (546, 494449), (983, 274638), (1006, 268359), (1509, 178906), (1966, 137319), (2949, 91546), (3018, 89453), (3521, 76674), (5898, 45773), (6539, 41286), (6881, 39234), (7042, 38337), (10563, 25558), (12779, 21126), (13078, 20643), (13762, 19617)]