223314372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7963}}^1$

素因数の和:8033

約数の個数: 72

約数和(自身を含む): 608768160

約数和(自身を除く): 385453788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 7011, 7963, 9348, 14022, 15926, 23889, 28044, 31852, 47778, 71667, 95556, 143334, 151297, 286668, 302594, 326483, 453891, 605188, 652966, 907782, 979449, 1305932, 1361673, 1815564, 1958898, 2723346, 2938347, 3917796, 5446692, 5876694, 6203177, 11753388, 12406354, 18609531, 24812708, 37219062, 55828593, 74438124, 111657186, 223314372]

約数ペア:

[(1, 223314372), (2, 111657186), (3, 74438124), (4, 55828593), (6, 37219062), (9, 24812708), (12, 18609531), (18, 12406354), (19, 11753388), (36, 6203177), (38, 5876694), (41, 5446692), (57, 3917796), (76, 2938347), (82, 2723346), (114, 1958898), (123, 1815564), (164, 1361673), (171, 1305932), (228, 979449), (246, 907782), (342, 652966), (369, 605188), (492, 453891), (684, 326483), (738, 302594), (779, 286668), (1476, 151297), (1558, 143334), (2337, 95556), (3116, 71667), (4674, 47778), (7011, 31852), (7963, 28044), (9348, 23889), (14022, 15926)]