100338848

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2089}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 210672000

約数和(自身を除く): 110333152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 632, 1264, 1501, 2089, 2528, 3002, 4178, 6004, 8356, 12008, 16712, 24016, 33424, 39691, 48032, 66848, 79382, 158764, 165031, 317528, 330062, 635056, 660124, 1270112, 1320248, 2640496, 3135589, 5280992, 6271178, 12542356, 25084712, 50169424, 100338848]

約数ペア:

[(1, 100338848), (2, 50169424), (4, 25084712), (8, 12542356), (16, 6271178), (19, 5280992), (32, 3135589), (38, 2640496), (76, 1320248), (79, 1270112), (152, 660124), (158, 635056), (304, 330062), (316, 317528), (608, 165031), (632, 158764), (1264, 79382), (1501, 66848), (2089, 48032), (2528, 39691), (3002, 33424), (4178, 24016), (6004, 16712), (8356, 12008)]