222413412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 583390080

約数和(自身を除く): 360976668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 211, 233, 348, 377, 422, 466, 633, 699, 754, 844, 932, 1131, 1266, 1398, 1508, 2262, 2532, 2743, 2796, 3029, 4524, 5486, 6058, 6119, 6757, 8229, 9087, 10972, 12116, 12238, 13514, 16458, 18174, 18357, 20271, 24476, 27028, 32916, 36348, 36714, 40542, 49163, 73428, 79547, 81084, 87841, 98326, 147489, 159094, 175682, 196652, 238641, 263523, 294978, 318188, 351364, 477282, 527046, 589956, 639119, 954564, 1054092, 1278238, 1425727, 1917357, 2556476, 2851454, 3834714, 4277181, 5702908, 7669428, 8554362, 17108724, 18534451, 37068902, 55603353, 74137804, 111206706, 222413412]

約数ペア:

[(1, 222413412), (2, 111206706), (3, 74137804), (4, 55603353), (6, 37068902), (12, 18534451), (13, 17108724), (26, 8554362), (29, 7669428), (39, 5702908), (52, 4277181), (58, 3834714), (78, 2851454), (87, 2556476), (116, 1917357), (156, 1425727), (174, 1278238), (211, 1054092), (233, 954564), (348, 639119), (377, 589956), (422, 527046), (466, 477282), (633, 351364), (699, 318188), (754, 294978), (844, 263523), (932, 238641), (1131, 196652), (1266, 175682), (1398, 159094), (1508, 147489), (2262, 98326), (2532, 87841), (2743, 81084), (2796, 79547), (3029, 73428), (4524, 49163), (5486, 40542), (6058, 36714), (6119, 36348), (6757, 32916), (8229, 27028), (9087, 24476), (10972, 20271), (12116, 18357), (12238, 18174), (13514, 16458)]