210888973009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1\times {\mathrm{1753}}^1$

素因数の和:2342

約数の個数: 64

約数和(自身を含む): 262517391360

約数和(自身を除く): 51628418351

約数列:

[1, 11, 13, 23, 79, 143, 253, 299, 463, 869, 1027, 1753, 1817, 3289, 5093, 6019, 10649, 11297, 19283, 19987, 22789, 23621, 36577, 40319, 66209, 117139, 138437, 138487, 250679, 259831, 402347, 443509, 475501, 524147, 811639, 841271, 1522807, 1523357, 1800331, 3185201, 5230511, 5765617, 8928029, 9253981, 10551307, 10936523, 18667697, 19803641, 35037211, 41407613, 64119481, 116064377, 120301753, 205344667, 242680061, 455483743, 705314291, 833553253, 1474748063, 2669480671, 9169085783, 16222228693, 19171724819, 210888973009]

約数ペア:

[(1, 210888973009), (11, 19171724819), (13, 16222228693), (23, 9169085783), (79, 2669480671), (143, 1474748063), (253, 833553253), (299, 705314291), (463, 455483743), (869, 242680061), (1027, 205344667), (1753, 120301753), (1817, 116064377), (3289, 64119481), (5093, 41407613), (6019, 35037211), (10649, 19803641), (11297, 18667697), (19283, 10936523), (19987, 10551307), (22789, 9253981), (23621, 8928029), (36577, 5765617), (40319, 5230511), (66209, 3185201), (117139, 1800331), (138437, 1523357), (138487, 1522807), (250679, 841271), (259831, 811639), (402347, 524147), (443509, 475501)]