209527584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18341}}^1$

素因数の和:18378

約数の個数: 96

約数和(自身を含む): 665594496

約数和(自身を除く): 456066912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 18341, 36682, 55023, 73364, 110046, 128387, 146728, 220092, 256774, 293456, 311797, 385161, 440184, 513548, 586912, 623594, 770322, 880368, 935391, 1027096, 1247188, 1540644, 1760736, 1870782, 2054192, 2182579, 2494376, 3081288, 3741564, 4108384, 4365158, 4988752, 6162576, 6547737, 7483128, 8730316, 9977504, 12325152, 13095474, 14966256, 17460632, 26190948, 29932512, 34921264, 52381896, 69842528, 104763792, 209527584]

約数ペア:

[(1, 209527584), (2, 104763792), (3, 69842528), (4, 52381896), (6, 34921264), (7, 29932512), (8, 26190948), (12, 17460632), (14, 14966256), (16, 13095474), (17, 12325152), (21, 9977504), (24, 8730316), (28, 7483128), (32, 6547737), (34, 6162576), (42, 4988752), (48, 4365158), (51, 4108384), (56, 3741564), (68, 3081288), (84, 2494376), (96, 2182579), (102, 2054192), (112, 1870782), (119, 1760736), (136, 1540644), (168, 1247188), (204, 1027096), (224, 935391), (238, 880368), (272, 770322), (336, 623594), (357, 586912), (408, 513548), (476, 440184), (544, 385161), (672, 311797), (714, 293456), (816, 256774), (952, 220092), (1428, 146728), (1632, 128387), (1904, 110046), (2856, 73364), (3808, 55023), (5712, 36682), (11424, 18341)]