249740088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1021

約数の個数: 96

約数和(自身を含む): 686908800

約数和(自身を除く): 437168712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 169, 201, 268, 312, 338, 402, 507, 536, 676, 804, 871, 919, 1014, 1352, 1608, 1742, 1838, 2028, 2613, 2757, 3484, 3676, 4056, 5226, 5514, 6968, 7352, 10452, 11028, 11323, 11947, 20904, 22056, 22646, 23894, 33969, 35841, 45292, 47788, 61573, 67938, 71682, 90584, 95576, 123146, 135876, 143364, 155311, 184719, 246292, 271752, 286728, 310622, 369438, 465933, 492584, 621244, 738876, 800449, 931866, 1242488, 1477752, 1600898, 1863732, 2401347, 3201796, 3727464, 4802694, 6403592, 9605388, 10405837, 19210776, 20811674, 31217511, 41623348, 62435022, 83246696, 124870044, 249740088]

約数ペア:

[(1, 249740088), (2, 124870044), (3, 83246696), (4, 62435022), (6, 41623348), (8, 31217511), (12, 20811674), (13, 19210776), (24, 10405837), (26, 9605388), (39, 6403592), (52, 4802694), (67, 3727464), (78, 3201796), (104, 2401347), (134, 1863732), (156, 1600898), (169, 1477752), (201, 1242488), (268, 931866), (312, 800449), (338, 738876), (402, 621244), (507, 492584), (536, 465933), (676, 369438), (804, 310622), (871, 286728), (919, 271752), (1014, 246292), (1352, 184719), (1608, 155311), (1742, 143364), (1838, 135876), (2028, 123146), (2613, 95576), (2757, 90584), (3484, 71682), (3676, 67938), (4056, 61573), (5226, 47788), (5514, 45292), (6968, 35841), (7352, 33969), (10452, 23894), (11028, 22646), (11323, 22056), (11947, 20904)]