209439389964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1\times {\mathrm{54443}}^1$

素因数の和:55615

約数の個数: 96

約数和(自身を含む): 572649831936

約数和(自身を除く): 363210441972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1117, 1148, 1722, 2234, 3351, 3444, 4468, 6702, 7819, 13404, 15638, 23457, 31276, 45797, 46914, 54443, 91594, 93828, 108886, 137391, 163329, 183188, 217772, 274782, 320579, 326658, 381101, 549564, 641158, 653316, 762202, 961737, 1143303, 1282316, 1524404, 1923474, 2232163, 2286606, 3846948, 4464326, 4573212, 6696489, 8928652, 13392978, 15625141, 26785956, 31250282, 46875423, 60812831, 62500564, 93750846, 121625662, 182438493, 187501692, 243251324, 364876986, 425689817, 729753972, 851379634, 1277069451, 1702759268, 2493326071, 2554138902, 4986652142, 5108277804, 7479978213, 9973304284, 14959956426, 17453282497, 29919912852, 34906564994, 52359847491, 69813129988, 104719694982, 209439389964]

約数ペア:

[(1, 209439389964), (2, 104719694982), (3, 69813129988), (4, 52359847491), (6, 34906564994), (7, 29919912852), (12, 17453282497), (14, 14959956426), (21, 9973304284), (28, 7479978213), (41, 5108277804), (42, 4986652142), (82, 2554138902), (84, 2493326071), (123, 1702759268), (164, 1277069451), (246, 851379634), (287, 729753972), (492, 425689817), (574, 364876986), (861, 243251324), (1117, 187501692), (1148, 182438493), (1722, 121625662), (2234, 93750846), (3351, 62500564), (3444, 60812831), (4468, 46875423), (6702, 31250282), (7819, 26785956), (13404, 15625141), (15638, 13392978), (23457, 8928652), (31276, 6696489), (45797, 4573212), (46914, 4464326), (54443, 3846948), (91594, 2286606), (93828, 2232163), (108886, 1923474), (137391, 1524404), (163329, 1282316), (183188, 1143303), (217772, 961737), (274782, 762202), (320579, 653316), (326658, 641158), (381101, 549564)]