234192640

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16633}}^1$

素因数の和:16665

約数の個数: 72

約数和(自身を含む): 611998128

約数和(自身を除く): 377805488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 16633, 33266, 66532, 83165, 133064, 166330, 182963, 266128, 332660, 365926, 532256, 665320, 731852, 914815, 1064512, 1330640, 1463704, 1829630, 2129024, 2661280, 2927408, 3659260, 4258048, 5322560, 5854816, 7318520, 10645120, 11709632, 14637040, 21290240, 23419264, 29274080, 46838528, 58548160, 117096320, 234192640]

約数ペア:

[(1, 234192640), (2, 117096320), (4, 58548160), (5, 46838528), (8, 29274080), (10, 23419264), (11, 21290240), (16, 14637040), (20, 11709632), (22, 10645120), (32, 7318520), (40, 5854816), (44, 5322560), (55, 4258048), (64, 3659260), (80, 2927408), (88, 2661280), (110, 2129024), (128, 1829630), (160, 1463704), (176, 1330640), (220, 1064512), (256, 914815), (320, 731852), (352, 665320), (440, 532256), (640, 365926), (704, 332660), (880, 266128), (1280, 182963), (1408, 166330), (1760, 133064), (2816, 83165), (3520, 66532), (7040, 33266), (14080, 16633)]