857532196

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 1562460480

約数和(自身を除く): 704928284

約数列:

[1, 2, 4, 59, 67, 118, 134, 193, 236, 268, 281, 386, 562, 772, 1124, 3953, 7906, 11387, 12931, 15812, 16579, 18827, 22774, 25862, 33158, 37654, 45548, 51724, 54233, 66316, 75308, 108466, 216932, 762929, 1110793, 1525858, 2221586, 3051716, 3199747, 3633611, 4443172, 6399494, 7267222, 12798988, 14534444, 214383049, 428766098, 857532196]

約数ペア:

[(1, 857532196), (2, 428766098), (4, 214383049), (59, 14534444), (67, 12798988), (118, 7267222), (134, 6399494), (193, 4443172), (236, 3633611), (268, 3199747), (281, 3051716), (386, 2221586), (562, 1525858), (772, 1110793), (1124, 762929), (3953, 216932), (7906, 108466), (11387, 75308), (12931, 66316), (15812, 54233), (16579, 51724), (18827, 45548), (22774, 37654), (25862, 33158)]