193945440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31081}}^1$

素因数の和:31112

約数の個数: 96

約数和(自身を含む): 657943776

約数和(自身を除く): 463998336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 31081, 62162, 93243, 124324, 155405, 186486, 248648, 310810, 372972, 404053, 466215, 497296, 621620, 745944, 808106, 932430, 994592, 1212159, 1243240, 1491888, 1616212, 1864860, 2020265, 2424318, 2486480, 2983776, 3232424, 3729720, 4040530, 4848636, 4972960, 6060795, 6464848, 7459440, 8081060, 9697272, 12121590, 12929696, 14918880, 16162120, 19394544, 24243180, 32324240, 38789088, 48486360, 64648480, 96972720, 193945440]

約数ペア:

[(1, 193945440), (2, 96972720), (3, 64648480), (4, 48486360), (5, 38789088), (6, 32324240), (8, 24243180), (10, 19394544), (12, 16162120), (13, 14918880), (15, 12929696), (16, 12121590), (20, 9697272), (24, 8081060), (26, 7459440), (30, 6464848), (32, 6060795), (39, 4972960), (40, 4848636), (48, 4040530), (52, 3729720), (60, 3232424), (65, 2983776), (78, 2486480), (80, 2424318), (96, 2020265), (104, 1864860), (120, 1616212), (130, 1491888), (156, 1243240), (160, 1212159), (195, 994592), (208, 932430), (240, 808106), (260, 745944), (312, 621620), (390, 497296), (416, 466215), (480, 404053), (520, 372972), (624, 310810), (780, 248648), (1040, 186486), (1248, 155405), (1560, 124324), (2080, 93243), (3120, 62162), (6240, 31081)]