193048660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 487710720

約数和(自身を除く): 294662060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 167, 230, 322, 334, 359, 460, 644, 668, 718, 805, 835, 1169, 1436, 1610, 1670, 1795, 2338, 2513, 3220, 3340, 3590, 3841, 4676, 5026, 5845, 7180, 7682, 8257, 10052, 11690, 12565, 15364, 16514, 19205, 23380, 25130, 26887, 33028, 38410, 41285, 50260, 53774, 57799, 59953, 76820, 82570, 107548, 115598, 119906, 134435, 165140, 231196, 239812, 268870, 288995, 299765, 419671, 537740, 577990, 599530, 839342, 1155980, 1199060, 1378919, 1678684, 2098355, 2757838, 4196710, 5515676, 6894595, 8393420, 9652433, 13789190, 19304866, 27578380, 38609732, 48262165, 96524330, 193048660]

約数ペア:

[(1, 193048660), (2, 96524330), (4, 48262165), (5, 38609732), (7, 27578380), (10, 19304866), (14, 13789190), (20, 9652433), (23, 8393420), (28, 6894595), (35, 5515676), (46, 4196710), (70, 2757838), (92, 2098355), (115, 1678684), (140, 1378919), (161, 1199060), (167, 1155980), (230, 839342), (322, 599530), (334, 577990), (359, 537740), (460, 419671), (644, 299765), (668, 288995), (718, 268870), (805, 239812), (835, 231196), (1169, 165140), (1436, 134435), (1610, 119906), (1670, 115598), (1795, 107548), (2338, 82570), (2513, 76820), (3220, 59953), (3340, 57799), (3590, 53774), (3841, 50260), (4676, 41285), (5026, 38410), (5845, 33028), (7180, 26887), (7682, 25130), (8257, 23380), (10052, 19205), (11690, 16514), (12565, 15364)]