223021344

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:568

約数の個数: 192

約数和(自身を含む): 736646400

約数和(自身を除く): 513625056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 343, 364, 392, 416, 521, 546, 588, 624, 637, 672, 686, 728, 784, 1029, 1042, 1092, 1176, 1248, 1274, 1372, 1456, 1563, 1568, 1911, 2058, 2084, 2184, 2352, 2548, 2744, 2912, 3126, 3647, 3822, 4116, 4168, 4368, 4459, 4704, 5096, 5488, 6252, 6773, 7294, 7644, 8232, 8336, 8736, 8918, 10192, 10941, 10976, 12504, 13377, 13546, 14588, 15288, 16464, 16672, 17836, 20319, 20384, 21882, 25008, 25529, 26754, 27092, 29176, 30576, 32928, 35672, 40638, 43764, 47411, 50016, 51058, 53508, 54184, 58352, 61152, 71344, 76587, 81276, 87528, 94822, 102116, 107016, 108368, 116704, 142233, 142688, 153174, 162552, 175056, 178703, 189644, 204232, 214032, 216736, 284466, 306348, 325104, 331877, 350112, 357406, 379288, 408464, 428064, 536109, 568932, 612696, 650208, 663754, 714812, 758576, 816928, 995631, 1072218, 1137864, 1225392, 1327508, 1429624, 1517152, 1991262, 2144436, 2275728, 2323139, 2450784, 2655016, 2859248, 3982524, 4288872, 4551456, 4646278, 5310032, 5718496, 6969417, 7965048, 8577744, 9292556, 10620064, 13938834, 15930096, 17155488, 18585112, 27877668, 31860192, 37170224, 55755336, 74340448, 111510672, 223021344]

約数ペア:

[(1, 223021344), (2, 111510672), (3, 74340448), (4, 55755336), (6, 37170224), (7, 31860192), (8, 27877668), (12, 18585112), (13, 17155488), (14, 15930096), (16, 13938834), (21, 10620064), (24, 9292556), (26, 8577744), (28, 7965048), (32, 6969417), (39, 5718496), (42, 5310032), (48, 4646278), (49, 4551456), (52, 4288872), (56, 3982524), (78, 2859248), (84, 2655016), (91, 2450784), (96, 2323139), (98, 2275728), (104, 2144436), (112, 1991262), (147, 1517152), (156, 1429624), (168, 1327508), (182, 1225392), (196, 1137864), (208, 1072218), (224, 995631), (273, 816928), (294, 758576), (312, 714812), (336, 663754), (343, 650208), (364, 612696), (392, 568932), (416, 536109), (521, 428064), (546, 408464), (588, 379288), (624, 357406), (637, 350112), (672, 331877), (686, 325104), (728, 306348), (784, 284466), (1029, 216736), (1042, 214032), (1092, 204232), (1176, 189644), (1248, 178703), (1274, 175056), (1372, 162552), (1456, 153174), (1563, 142688), (1568, 142233), (1911, 116704), (2058, 108368), (2084, 107016), (2184, 102116), (2352, 94822), (2548, 87528), (2744, 81276), (2912, 76587), (3126, 71344), (3647, 61152), (3822, 58352), (4116, 54184), (4168, 53508), (4368, 51058), (4459, 50016), (4704, 47411), (5096, 43764), (5488, 40638), (6252, 35672), (6773, 32928), (7294, 30576), (7644, 29176), (8232, 27092), (8336, 26754), (8736, 25529), (8918, 25008), (10192, 21882), (10941, 20384), (10976, 20319), (12504, 17836), (13377, 16672), (13546, 16464), (14588, 15288)]