103681024

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{73}}^2$

素因数の和:185

約数の個数: 66

約数和(自身を含む): 221198820

約数和(自身を除く): 117517796

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 128, 146, 152, 256, 292, 304, 512, 584, 608, 1024, 1168, 1216, 1387, 2336, 2432, 2774, 4672, 4864, 5329, 5548, 9344, 9728, 10658, 11096, 18688, 19456, 21316, 22192, 37376, 42632, 44384, 74752, 85264, 88768, 101251, 170528, 177536, 202502, 341056, 355072, 405004, 682112, 710144, 810008, 1364224, 1420288, 1620016, 2728448, 3240032, 5456896, 6480064, 12960128, 25920256, 51840512, 103681024]

約数ペア:

[(1, 103681024), (2, 51840512), (4, 25920256), (8, 12960128), (16, 6480064), (19, 5456896), (32, 3240032), (38, 2728448), (64, 1620016), (73, 1420288), (76, 1364224), (128, 810008), (146, 710144), (152, 682112), (256, 405004), (292, 355072), (304, 341056), (512, 202502), (584, 177536), (608, 170528), (1024, 101251), (1168, 88768), (1216, 85264), (1387, 74752), (2336, 44384), (2432, 42632), (2774, 37376), (4672, 22192), (4864, 21316), (5329, 19456), (5548, 18688), (9344, 11096), (9728, 10658)]