188221968

素因数分解:

$2^4\times 3^8\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:206

約数の個数: 180

約数和(自身を含む): 600379728

約数和(自身を除く): 412157760

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 163, 176, 198, 216, 243, 264, 297, 324, 326, 396, 432, 486, 489, 528, 594, 648, 652, 729, 792, 891, 972, 978, 1188, 1296, 1304, 1458, 1467, 1584, 1782, 1793, 1944, 1956, 2187, 2376, 2608, 2673, 2916, 2934, 3564, 3586, 3888, 3912, 4374, 4401, 4752, 5346, 5379, 5832, 5868, 6561, 7128, 7172, 7824, 8019, 8748, 8802, 10692, 10758, 11664, 11736, 13122, 13203, 14256, 14344, 16038, 16137, 17496, 17604, 21384, 21516, 23472, 24057, 26244, 26406, 28688, 32076, 32274, 34992, 35208, 39609, 42768, 43032, 48114, 48411, 52488, 52812, 64152, 64548, 70416, 72171, 79218, 86064, 96228, 96822, 104976, 105624, 118827, 128304, 129096, 144342, 145233, 158436, 192456, 193644, 211248, 237654, 258192, 288684, 290466, 316872, 356481, 384912, 387288, 435699, 475308, 577368, 580932, 633744, 712962, 774576, 871398, 950616, 1069443, 1154736, 1161864, 1307097, 1425924, 1742796, 1901232, 2138886, 2323728, 2614194, 2851848, 3485592, 3921291, 4277772, 5228388, 5703696, 6971184, 7842582, 8555544, 10456776, 11763873, 15685164, 17111088, 20913552, 23527746, 31370328, 47055492, 62740656, 94110984, 188221968]

約数ペア:

[(1, 188221968), (2, 94110984), (3, 62740656), (4, 47055492), (6, 31370328), (8, 23527746), (9, 20913552), (11, 17111088), (12, 15685164), (16, 11763873), (18, 10456776), (22, 8555544), (24, 7842582), (27, 6971184), (33, 5703696), (36, 5228388), (44, 4277772), (48, 3921291), (54, 3485592), (66, 2851848), (72, 2614194), (81, 2323728), (88, 2138886), (99, 1901232), (108, 1742796), (132, 1425924), (144, 1307097), (162, 1161864), (163, 1154736), (176, 1069443), (198, 950616), (216, 871398), (243, 774576), (264, 712962), (297, 633744), (324, 580932), (326, 577368), (396, 475308), (432, 435699), (486, 387288), (489, 384912), (528, 356481), (594, 316872), (648, 290466), (652, 288684), (729, 258192), (792, 237654), (891, 211248), (972, 193644), (978, 192456), (1188, 158436), (1296, 145233), (1304, 144342), (1458, 129096), (1467, 128304), (1584, 118827), (1782, 105624), (1793, 104976), (1944, 96822), (1956, 96228), (2187, 86064), (2376, 79218), (2608, 72171), (2673, 70416), (2916, 64548), (2934, 64152), (3564, 52812), (3586, 52488), (3888, 48411), (3912, 48114), (4374, 43032), (4401, 42768), (4752, 39609), (5346, 35208), (5379, 34992), (5832, 32274), (5868, 32076), (6561, 28688), (7128, 26406), (7172, 26244), (7824, 24057), (8019, 23472), (8748, 21516), (8802, 21384), (10692, 17604), (10758, 17496), (11664, 16137), (11736, 16038), (13122, 14344), (13203, 14256)]