190872708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1017

約数の個数: 96

約数和(自身を含む): 512547840

約数和(自身を除く): 321675132

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 71, 76, 78, 114, 142, 156, 213, 228, 247, 284, 426, 494, 741, 852, 907, 923, 988, 1349, 1482, 1814, 1846, 2698, 2721, 2769, 2964, 3628, 3692, 4047, 5396, 5442, 5538, 8094, 10884, 11076, 11791, 16188, 17233, 17537, 23582, 34466, 35074, 35373, 47164, 51699, 52611, 64397, 68932, 70148, 70746, 103398, 105222, 128794, 141492, 193191, 206796, 210444, 224029, 257588, 386382, 448058, 672087, 772764, 837161, 896116, 1223543, 1344174, 1674322, 2447086, 2511483, 2688348, 3348644, 3670629, 4894172, 5022966, 7341258, 10045932, 14682516, 15906059, 31812118, 47718177, 63624236, 95436354, 190872708]

約数ペア:

[(1, 190872708), (2, 95436354), (3, 63624236), (4, 47718177), (6, 31812118), (12, 15906059), (13, 14682516), (19, 10045932), (26, 7341258), (38, 5022966), (39, 4894172), (52, 3670629), (57, 3348644), (71, 2688348), (76, 2511483), (78, 2447086), (114, 1674322), (142, 1344174), (156, 1223543), (213, 896116), (228, 837161), (247, 772764), (284, 672087), (426, 448058), (494, 386382), (741, 257588), (852, 224029), (907, 210444), (923, 206796), (988, 193191), (1349, 141492), (1482, 128794), (1814, 105222), (1846, 103398), (2698, 70746), (2721, 70148), (2769, 68932), (2964, 64397), (3628, 52611), (3692, 51699), (4047, 47164), (5396, 35373), (5442, 35074), (5538, 34466), (8094, 23582), (10884, 17537), (11076, 17233), (11791, 16188)]