208035792

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1681

約数の個数: 120

約数和(自身を含む): 622103040

約数和(自身を除く): 414067248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 558, 696, 744, 899, 1044, 1116, 1392, 1488, 1607, 1798, 2088, 2232, 2697, 3214, 3596, 4176, 4464, 4821, 5394, 6428, 7192, 8091, 9642, 10788, 12856, 14384, 14463, 16182, 19284, 21576, 25712, 28926, 32364, 38568, 43152, 46603, 49817, 57852, 64728, 77136, 93206, 99634, 115704, 129456, 139809, 149451, 186412, 199268, 231408, 279618, 298902, 372824, 398536, 419427, 448353, 559236, 597804, 745648, 797072, 838854, 896706, 1118472, 1195608, 1444693, 1677708, 1793412, 2236944, 2391216, 2889386, 3355416, 3586824, 4334079, 5778772, 6710832, 7173648, 8668158, 11557544, 13002237, 17336316, 23115088, 26004474, 34672632, 52008948, 69345264, 104017896, 208035792]

約数ペア:

[(1, 208035792), (2, 104017896), (3, 69345264), (4, 52008948), (6, 34672632), (8, 26004474), (9, 23115088), (12, 17336316), (16, 13002237), (18, 11557544), (24, 8668158), (29, 7173648), (31, 6710832), (36, 5778772), (48, 4334079), (58, 3586824), (62, 3355416), (72, 2889386), (87, 2391216), (93, 2236944), (116, 1793412), (124, 1677708), (144, 1444693), (174, 1195608), (186, 1118472), (232, 896706), (248, 838854), (261, 797072), (279, 745648), (348, 597804), (372, 559236), (464, 448353), (496, 419427), (522, 398536), (558, 372824), (696, 298902), (744, 279618), (899, 231408), (1044, 199268), (1116, 186412), (1392, 149451), (1488, 139809), (1607, 129456), (1798, 115704), (2088, 99634), (2232, 93206), (2697, 77136), (3214, 64728), (3596, 57852), (4176, 49817), (4464, 46603), (4821, 43152), (5394, 38568), (6428, 32364), (7192, 28926), (8091, 25712), (9642, 21576), (10788, 19284), (12856, 16182), (14384, 14463)]