128302692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{11149}}^1$

素因数の和:11300

約数の個数: 48

約数和(自身を含む): 344668800

約数和(自身を除く): 216366108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 11149, 11508, 22298, 33447, 44596, 66894, 78043, 133788, 156086, 234129, 312172, 468258, 936516, 1527413, 3054826, 4582239, 6109652, 9164478, 10691891, 18328956, 21383782, 32075673, 42767564, 64151346, 128302692]

約数ペア:

[(1, 128302692), (2, 64151346), (3, 42767564), (4, 32075673), (6, 21383782), (7, 18328956), (12, 10691891), (14, 9164478), (21, 6109652), (28, 4582239), (42, 3054826), (84, 1527413), (137, 936516), (274, 468258), (411, 312172), (548, 234129), (822, 156086), (959, 133788), (1644, 78043), (1918, 66894), (2877, 44596), (3836, 33447), (5754, 22298), (11149, 11508)]