193574784

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2328

約数の個数: 128

約数和(自身を含む): 586565280

約数和(自身を除く): 392990496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1664, 1768, 2176, 2281, 2496, 2652, 3264, 3536, 4562, 4992, 5304, 6528, 6843, 7072, 9124, 10608, 13686, 14144, 18248, 21216, 27372, 28288, 29653, 36496, 38777, 42432, 54744, 59306, 72992, 77554, 84864, 88959, 109488, 116331, 118612, 145984, 155108, 177918, 218976, 232662, 237224, 291968, 310216, 355836, 437952, 465324, 474448, 504101, 620432, 711672, 875904, 930648, 948896, 1008202, 1240864, 1423344, 1512303, 1861296, 1897792, 2016404, 2481728, 2846688, 3024606, 3722592, 3795584, 4032808, 4963456, 5693376, 6049212, 7445184, 8065616, 11386752, 12098424, 14890368, 16131232, 24196848, 32262464, 48393696, 64524928, 96787392, 193574784]

約数ペア:

[(1, 193574784), (2, 96787392), (3, 64524928), (4, 48393696), (6, 32262464), (8, 24196848), (12, 16131232), (13, 14890368), (16, 12098424), (17, 11386752), (24, 8065616), (26, 7445184), (32, 6049212), (34, 5693376), (39, 4963456), (48, 4032808), (51, 3795584), (52, 3722592), (64, 3024606), (68, 2846688), (78, 2481728), (96, 2016404), (102, 1897792), (104, 1861296), (128, 1512303), (136, 1423344), (156, 1240864), (192, 1008202), (204, 948896), (208, 930648), (221, 875904), (272, 711672), (312, 620432), (384, 504101), (408, 474448), (416, 465324), (442, 437952), (544, 355836), (624, 310216), (663, 291968), (816, 237224), (832, 232662), (884, 218976), (1088, 177918), (1248, 155108), (1326, 145984), (1632, 118612), (1664, 116331), (1768, 109488), (2176, 88959), (2281, 84864), (2496, 77554), (2652, 72992), (3264, 59306), (3536, 54744), (4562, 42432), (4992, 38777), (5304, 36496), (6528, 29653), (6843, 28288), (7072, 27372), (9124, 21216), (10608, 18248), (13686, 14144)]