207650872212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{111953}}^1$

素因数の和:112349

約数の個数: 96

約数和(自身を含む): 563345362944

約数和(自身を除く): 355694490732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 311, 426, 497, 622, 852, 933, 994, 1244, 1491, 1866, 1988, 2177, 2982, 3732, 4354, 5964, 6531, 8708, 13062, 22081, 26124, 44162, 66243, 88324, 111953, 132486, 154567, 223906, 264972, 309134, 335859, 447812, 463701, 618268, 671718, 783671, 927402, 1343436, 1567342, 1854804, 2351013, 3134684, 4702026, 7948663, 9404052, 15897326, 23845989, 31794652, 34817383, 47691978, 55640641, 69634766, 95383956, 104452149, 111281282, 139269532, 166921923, 208904298, 222562564, 243721681, 333843846, 417808596, 487443362, 667687692, 731165043, 974886724, 1462330086, 2472034193, 2924660172, 4944068386, 7416102579, 9888136772, 14832205158, 17304239351, 29664410316, 34608478702, 51912718053, 69216957404, 103825436106, 207650872212]

約数ペア:

[(1, 207650872212), (2, 103825436106), (3, 69216957404), (4, 51912718053), (6, 34608478702), (7, 29664410316), (12, 17304239351), (14, 14832205158), (21, 9888136772), (28, 7416102579), (42, 4944068386), (71, 2924660172), (84, 2472034193), (142, 1462330086), (213, 974886724), (284, 731165043), (311, 667687692), (426, 487443362), (497, 417808596), (622, 333843846), (852, 243721681), (933, 222562564), (994, 208904298), (1244, 166921923), (1491, 139269532), (1866, 111281282), (1988, 104452149), (2177, 95383956), (2982, 69634766), (3732, 55640641), (4354, 47691978), (5964, 34817383), (6531, 31794652), (8708, 23845989), (13062, 15897326), (22081, 9404052), (26124, 7948663), (44162, 4702026), (66243, 3134684), (88324, 2351013), (111953, 1854804), (132486, 1567342), (154567, 1343436), (223906, 927402), (264972, 783671), (309134, 671718), (335859, 618268), (447812, 463701)]