218703456

素因数分解:

$2^5\times 3^3\times {\mathrm{269}}^1\times {\mathrm{941}}^1$

素因数の和:1229

約数の個数: 96

約数和(自身を含む): 640936800

約数和(自身を除く): 422233344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 269, 288, 432, 538, 807, 864, 941, 1076, 1614, 1882, 2152, 2421, 2823, 3228, 3764, 4304, 4842, 5646, 6456, 7263, 7528, 8469, 8608, 9684, 11292, 12912, 14526, 15056, 16938, 19368, 22584, 25407, 25824, 29052, 30112, 33876, 38736, 45168, 50814, 58104, 67752, 77472, 90336, 101628, 116208, 135504, 203256, 232416, 253129, 271008, 406512, 506258, 759387, 813024, 1012516, 1518774, 2025032, 2278161, 3037548, 4050064, 4556322, 6075096, 6834483, 8100128, 9112644, 12150192, 13668966, 18225288, 24300384, 27337932, 36450576, 54675864, 72901152, 109351728, 218703456]

約数ペア:

[(1, 218703456), (2, 109351728), (3, 72901152), (4, 54675864), (6, 36450576), (8, 27337932), (9, 24300384), (12, 18225288), (16, 13668966), (18, 12150192), (24, 9112644), (27, 8100128), (32, 6834483), (36, 6075096), (48, 4556322), (54, 4050064), (72, 3037548), (96, 2278161), (108, 2025032), (144, 1518774), (216, 1012516), (269, 813024), (288, 759387), (432, 506258), (538, 406512), (807, 271008), (864, 253129), (941, 232416), (1076, 203256), (1614, 135504), (1882, 116208), (2152, 101628), (2421, 90336), (2823, 77472), (3228, 67752), (3764, 58104), (4304, 50814), (4842, 45168), (5646, 38736), (6456, 33876), (7263, 30112), (7528, 29052), (8469, 25824), (8608, 25407), (9684, 22584), (11292, 19368), (12912, 16938), (14526, 15056)]