223593084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 670531680

約数和(自身を除く): 446938596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 169, 198, 234, 257, 286, 338, 396, 429, 468, 507, 514, 572, 676, 771, 858, 1014, 1028, 1287, 1521, 1542, 1716, 1859, 2028, 2197, 2313, 2574, 2827, 3042, 3084, 3341, 3718, 4394, 4626, 5148, 5577, 5654, 6084, 6591, 6682, 7436, 8481, 8788, 9252, 10023, 11154, 11308, 13182, 13364, 16731, 16962, 19773, 20046, 22308, 24167, 25443, 26364, 30069, 33462, 33924, 36751, 39546, 40092, 43433, 48334, 50886, 60138, 66924, 72501, 73502, 79092, 86866, 96668, 101772, 110253, 120276, 130299, 145002, 147004, 173732, 217503, 220506, 260598, 290004, 330759, 390897, 435006, 441012, 477763, 521196, 564629, 661518, 781794, 870012, 955526, 1129258, 1323036, 1433289, 1563588, 1693887, 1911052, 2258516, 2866578, 3387774, 4299867, 5081661, 5733156, 6210919, 6775548, 8599734, 10163322, 12421838, 17199468, 18632757, 20326644, 24843676, 37265514, 55898271, 74531028, 111796542, 223593084]

約数ペア:

[(1, 223593084), (2, 111796542), (3, 74531028), (4, 55898271), (6, 37265514), (9, 24843676), (11, 20326644), (12, 18632757), (13, 17199468), (18, 12421838), (22, 10163322), (26, 8599734), (33, 6775548), (36, 6210919), (39, 5733156), (44, 5081661), (52, 4299867), (66, 3387774), (78, 2866578), (99, 2258516), (117, 1911052), (132, 1693887), (143, 1563588), (156, 1433289), (169, 1323036), (198, 1129258), (234, 955526), (257, 870012), (286, 781794), (338, 661518), (396, 564629), (429, 521196), (468, 477763), (507, 441012), (514, 435006), (572, 390897), (676, 330759), (771, 290004), (858, 260598), (1014, 220506), (1028, 217503), (1287, 173732), (1521, 147004), (1542, 145002), (1716, 130299), (1859, 120276), (2028, 110253), (2197, 101772), (2313, 96668), (2574, 86866), (2827, 79092), (3042, 73502), (3084, 72501), (3341, 66924), (3718, 60138), (4394, 50886), (4626, 48334), (5148, 43433), (5577, 40092), (5654, 39546), (6084, 36751), (6591, 33924), (6682, 33462), (7436, 30069), (8481, 26364), (8788, 25443), (9252, 24167), (10023, 22308), (11154, 20046), (11308, 19773), (13182, 16962), (13364, 16731)]