223800138

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1861}}^1$

素因数の和:2020

約数の個数: 64

約数和(自身を含む): 530893440

約数和(自身を除く): 307093302

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 131, 153, 262, 306, 393, 459, 786, 918, 1179, 1861, 2227, 2358, 3537, 3722, 4454, 5583, 6681, 7074, 11166, 13362, 16749, 20043, 31637, 33498, 40086, 50247, 60129, 63274, 94911, 100494, 120258, 189822, 243791, 284733, 487582, 569466, 731373, 854199, 1462746, 1708398, 2194119, 4144447, 4388238, 6582357, 8288894, 12433341, 13164714, 24866682, 37300023, 74600046, 111900069, 223800138]

約数ペア:

[(1, 223800138), (2, 111900069), (3, 74600046), (6, 37300023), (9, 24866682), (17, 13164714), (18, 12433341), (27, 8288894), (34, 6582357), (51, 4388238), (54, 4144447), (102, 2194119), (131, 1708398), (153, 1462746), (262, 854199), (306, 731373), (393, 569466), (459, 487582), (786, 284733), (918, 243791), (1179, 189822), (1861, 120258), (2227, 100494), (2358, 94911), (3537, 63274), (3722, 60129), (4454, 50247), (5583, 40086), (6681, 33498), (7074, 31637), (11166, 20043), (13362, 16749)]