238910112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6971}}^1$

素因数の和:7011

約数の個数: 144

約数和(自身を含む): 822249792

約数和(自身を除く): 583339680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 6971, 8568, 11424, 13942, 17136, 20913, 27884, 34272, 41826, 48797, 55768, 62739, 83652, 97594, 111536, 118507, 125478, 146391, 167304, 195188, 223072, 237014, 250956, 292782, 334608, 355521, 390376, 439173, 474028, 501912, 585564, 669216, 711042, 780752, 829549, 878346, 948056, 1003824, 1066563, 1171128, 1422084, 1561504, 1659098, 1756692, 1896112, 2007648, 2133126, 2342256, 2488647, 2844168, 3318196, 3513384, 3792224, 4266252, 4684512, 4977294, 5688336, 6636392, 7026768, 7465941, 8532504, 9954588, 11376672, 13272784, 14053536, 14931882, 17065008, 19909176, 26545568, 29863764, 34130016, 39818352, 59727528, 79636704, 119455056, 238910112]

約数ペア:

[(1, 238910112), (2, 119455056), (3, 79636704), (4, 59727528), (6, 39818352), (7, 34130016), (8, 29863764), (9, 26545568), (12, 19909176), (14, 17065008), (16, 14931882), (17, 14053536), (18, 13272784), (21, 11376672), (24, 9954588), (28, 8532504), (32, 7465941), (34, 7026768), (36, 6636392), (42, 5688336), (48, 4977294), (51, 4684512), (56, 4266252), (63, 3792224), (68, 3513384), (72, 3318196), (84, 2844168), (96, 2488647), (102, 2342256), (112, 2133126), (119, 2007648), (126, 1896112), (136, 1756692), (144, 1659098), (153, 1561504), (168, 1422084), (204, 1171128), (224, 1066563), (238, 1003824), (252, 948056), (272, 878346), (288, 829549), (306, 780752), (336, 711042), (357, 669216), (408, 585564), (476, 501912), (504, 474028), (544, 439173), (612, 390376), (672, 355521), (714, 334608), (816, 292782), (952, 250956), (1008, 237014), (1071, 223072), (1224, 195188), (1428, 167304), (1632, 146391), (1904, 125478), (2016, 118507), (2142, 111536), (2448, 97594), (2856, 83652), (3808, 62739), (4284, 55768), (4896, 48797), (5712, 41826), (6971, 34272), (8568, 27884), (11424, 20913), (13942, 17136)]