237960288

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^2\times {\mathrm{953}}^1$

素因数の和:1006

約数の個数: 144

約数和(自身を含む): 738052560

約数和(自身を除く): 500092272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 289, 306, 408, 432, 459, 544, 578, 612, 816, 864, 867, 918, 953, 1156, 1224, 1632, 1734, 1836, 1906, 2312, 2448, 2601, 2859, 3468, 3672, 3812, 4624, 4896, 5202, 5718, 6936, 7344, 7624, 7803, 8577, 9248, 10404, 11436, 13872, 14688, 15248, 15606, 16201, 17154, 20808, 22872, 25731, 27744, 30496, 31212, 32402, 34308, 41616, 45744, 48603, 51462, 62424, 64804, 68616, 83232, 91488, 97206, 102924, 124848, 129608, 137232, 145809, 194412, 205848, 249696, 259216, 274464, 275417, 291618, 388824, 411696, 437427, 518432, 550834, 583236, 777648, 823392, 826251, 874854, 1101668, 1166472, 1555296, 1652502, 1749708, 2203336, 2332944, 2478753, 3305004, 3499416, 4406672, 4665888, 4957506, 6610008, 6998832, 7436259, 8813344, 9915012, 13220016, 13997664, 14872518, 19830024, 26440032, 29745036, 39660048, 59490072, 79320096, 118980144, 237960288]

約数ペア:

[(1, 237960288), (2, 118980144), (3, 79320096), (4, 59490072), (6, 39660048), (8, 29745036), (9, 26440032), (12, 19830024), (16, 14872518), (17, 13997664), (18, 13220016), (24, 9915012), (27, 8813344), (32, 7436259), (34, 6998832), (36, 6610008), (48, 4957506), (51, 4665888), (54, 4406672), (68, 3499416), (72, 3305004), (96, 2478753), (102, 2332944), (108, 2203336), (136, 1749708), (144, 1652502), (153, 1555296), (204, 1166472), (216, 1101668), (272, 874854), (288, 826251), (289, 823392), (306, 777648), (408, 583236), (432, 550834), (459, 518432), (544, 437427), (578, 411696), (612, 388824), (816, 291618), (864, 275417), (867, 274464), (918, 259216), (953, 249696), (1156, 205848), (1224, 194412), (1632, 145809), (1734, 137232), (1836, 129608), (1906, 124848), (2312, 102924), (2448, 97206), (2601, 91488), (2859, 83232), (3468, 68616), (3672, 64804), (3812, 62424), (4624, 51462), (4896, 48603), (5202, 45744), (5718, 41616), (6936, 34308), (7344, 32402), (7624, 31212), (7803, 30496), (8577, 27744), (9248, 25731), (10404, 22872), (11436, 20808), (13872, 17154), (14688, 16201), (15248, 15606)]