119275468

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 244045872

約数和(自身を除く): 124770404

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 97, 107, 169, 194, 214, 221, 338, 388, 428, 442, 676, 884, 1261, 1391, 1649, 1819, 2522, 2782, 2873, 3298, 3638, 5044, 5564, 5746, 6596, 7276, 10379, 11492, 16393, 18083, 20758, 21437, 23647, 32786, 36166, 41516, 42874, 47294, 65572, 72332, 85748, 94588, 134927, 176443, 269854, 278681, 307411, 352886, 539708, 557362, 614822, 705772, 1114724, 1229644, 1754051, 2293759, 3508102, 4587518, 7016204, 9175036, 29818867, 59637734, 119275468]

約数ペア:

[(1, 119275468), (2, 59637734), (4, 29818867), (13, 9175036), (17, 7016204), (26, 4587518), (34, 3508102), (52, 2293759), (68, 1754051), (97, 1229644), (107, 1114724), (169, 705772), (194, 614822), (214, 557362), (221, 539708), (338, 352886), (388, 307411), (428, 278681), (442, 269854), (676, 176443), (884, 134927), (1261, 94588), (1391, 85748), (1649, 72332), (1819, 65572), (2522, 47294), (2782, 42874), (2873, 41516), (3298, 36166), (3638, 32786), (5044, 23647), (5564, 21437), (5746, 20758), (6596, 18083), (7276, 16393), (10379, 11492)]