204886584

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2657}}^1$

素因数の和:2699

約数の個数: 160

約数和(自身を含む): 694694880

約数和(自身を除く): 489808296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 168, 189, 204, 216, 238, 252, 306, 324, 357, 378, 408, 459, 476, 504, 567, 612, 648, 714, 756, 918, 952, 1071, 1134, 1224, 1377, 1428, 1512, 1836, 2142, 2268, 2657, 2754, 2856, 3213, 3672, 4284, 4536, 5314, 5508, 6426, 7971, 8568, 9639, 10628, 11016, 12852, 15942, 18599, 19278, 21256, 23913, 25704, 31884, 37198, 38556, 45169, 47826, 55797, 63768, 71739, 74396, 77112, 90338, 95652, 111594, 135507, 143478, 148792, 167391, 180676, 191304, 215217, 223188, 271014, 286956, 316183, 334782, 361352, 406521, 430434, 446376, 502173, 542028, 573912, 632366, 669564, 813042, 860868, 948549, 1004346, 1084056, 1219563, 1264732, 1339128, 1506519, 1626084, 1721736, 1897098, 2008692, 2439126, 2529464, 2845647, 3013038, 3252168, 3658689, 3794196, 4017384, 4878252, 5691294, 6026076, 7317378, 7588392, 8536941, 9756504, 11382588, 12052152, 14634756, 17073882, 22765176, 25610823, 29269512, 34147764, 51221646, 68295528, 102443292, 204886584]

約数ペア:

[(1, 204886584), (2, 102443292), (3, 68295528), (4, 51221646), (6, 34147764), (7, 29269512), (8, 25610823), (9, 22765176), (12, 17073882), (14, 14634756), (17, 12052152), (18, 11382588), (21, 9756504), (24, 8536941), (27, 7588392), (28, 7317378), (34, 6026076), (36, 5691294), (42, 4878252), (51, 4017384), (54, 3794196), (56, 3658689), (63, 3252168), (68, 3013038), (72, 2845647), (81, 2529464), (84, 2439126), (102, 2008692), (108, 1897098), (119, 1721736), (126, 1626084), (136, 1506519), (153, 1339128), (162, 1264732), (168, 1219563), (189, 1084056), (204, 1004346), (216, 948549), (238, 860868), (252, 813042), (306, 669564), (324, 632366), (357, 573912), (378, 542028), (408, 502173), (459, 446376), (476, 430434), (504, 406521), (567, 361352), (612, 334782), (648, 316183), (714, 286956), (756, 271014), (918, 223188), (952, 215217), (1071, 191304), (1134, 180676), (1224, 167391), (1377, 148792), (1428, 143478), (1512, 135507), (1836, 111594), (2142, 95652), (2268, 90338), (2657, 77112), (2754, 74396), (2856, 71739), (3213, 63768), (3672, 55797), (4284, 47826), (4536, 45169), (5314, 38556), (5508, 37198), (6426, 31884), (7971, 25704), (8568, 23913), (9639, 21256), (10628, 19278), (11016, 18599), (12852, 15942)]