201619488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15791}}^1$

素因数の和:15830

約数の個数: 96

約数和(自身を含む): 636733440

約数和(自身を除く): 435113952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 15791, 31582, 47373, 63164, 94746, 110537, 126328, 189492, 221074, 252656, 300029, 331611, 378984, 442148, 505312, 600058, 663222, 757968, 884296, 900087, 1200116, 1326444, 1515936, 1768592, 1800174, 2100203, 2400232, 2652888, 3537184, 3600348, 4200406, 4800464, 5305776, 6300609, 7200696, 8400812, 9600928, 10611552, 12601218, 14401392, 16801624, 25202436, 28802784, 33603248, 50404872, 67206496, 100809744, 201619488]

約数ペア:

[(1, 201619488), (2, 100809744), (3, 67206496), (4, 50404872), (6, 33603248), (7, 28802784), (8, 25202436), (12, 16801624), (14, 14401392), (16, 12601218), (19, 10611552), (21, 9600928), (24, 8400812), (28, 7200696), (32, 6300609), (38, 5305776), (42, 4800464), (48, 4200406), (56, 3600348), (57, 3537184), (76, 2652888), (84, 2400232), (96, 2100203), (112, 1800174), (114, 1768592), (133, 1515936), (152, 1326444), (168, 1200116), (224, 900087), (228, 884296), (266, 757968), (304, 663222), (336, 600058), (399, 505312), (456, 442148), (532, 378984), (608, 331611), (672, 300029), (798, 252656), (912, 221074), (1064, 189492), (1596, 126328), (1824, 110537), (2128, 94746), (3192, 63164), (4256, 47373), (6384, 31582), (12768, 15791)]