242330256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12653}}^1$

素因数の和:12693

約数の個数: 120

約数和(自身を含む): 815929920

約数和(自身を除く): 573599664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 12653, 19152, 25306, 37959, 50612, 75918, 88571, 101224, 113877, 151836, 177142, 202448, 227754, 240407, 265713, 303672, 354284, 455508, 480814, 531426, 607344, 708568, 721221, 797139, 911016, 961628, 1062852, 1417136, 1442442, 1594278, 1682849, 1822032, 1923256, 2125704, 2163663, 2884884, 3188556, 3365698, 3846512, 4251408, 4327326, 5048547, 5769768, 6377112, 6731396, 8654652, 10097094, 11539536, 12754224, 13462792, 15145641, 17309304, 20194188, 26925584, 30291282, 34618608, 40388376, 60582564, 80776752, 121165128, 242330256]

約数ペア:

[(1, 242330256), (2, 121165128), (3, 80776752), (4, 60582564), (6, 40388376), (7, 34618608), (8, 30291282), (9, 26925584), (12, 20194188), (14, 17309304), (16, 15145641), (18, 13462792), (19, 12754224), (21, 11539536), (24, 10097094), (28, 8654652), (36, 6731396), (38, 6377112), (42, 5769768), (48, 5048547), (56, 4327326), (57, 4251408), (63, 3846512), (72, 3365698), (76, 3188556), (84, 2884884), (112, 2163663), (114, 2125704), (126, 1923256), (133, 1822032), (144, 1682849), (152, 1594278), (168, 1442442), (171, 1417136), (228, 1062852), (252, 961628), (266, 911016), (304, 797139), (336, 721221), (342, 708568), (399, 607344), (456, 531426), (504, 480814), (532, 455508), (684, 354284), (798, 303672), (912, 265713), (1008, 240407), (1064, 227754), (1197, 202448), (1368, 177142), (1596, 151836), (2128, 113877), (2394, 101224), (2736, 88571), (3192, 75918), (4788, 50612), (6384, 37959), (9576, 25306), (12653, 19152)]