102380936

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 247484160

約数和(自身を除く): 145103224

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 43, 56, 61, 68, 82, 86, 119, 122, 136, 164, 172, 238, 244, 287, 301, 328, 344, 427, 476, 488, 574, 602, 697, 731, 854, 952, 1037, 1148, 1204, 1394, 1462, 1708, 1763, 2074, 2296, 2408, 2501, 2623, 2788, 2924, 3416, 3526, 4148, 4879, 5002, 5117, 5246, 5576, 5848, 7052, 7259, 8296, 9758, 10004, 10234, 10492, 12341, 14104, 14518, 17507, 18361, 19516, 20008, 20468, 20984, 24682, 29036, 29971, 35014, 36722, 39032, 40936, 42517, 44591, 49364, 58072, 59942, 70028, 73444, 85034, 89182, 98728, 107543, 119884, 140056, 146888, 170068, 178364, 209797, 215086, 239768, 297619, 312137, 340136, 356728, 419594, 430172, 595238, 624274, 752801, 839188, 860344, 1190476, 1248548, 1505602, 1678376, 1828231, 2380952, 2497096, 3011204, 3656462, 6022408, 7312924, 12797617, 14625848, 25595234, 51190468, 102380936]

約数ペア:

[(1, 102380936), (2, 51190468), (4, 25595234), (7, 14625848), (8, 12797617), (14, 7312924), (17, 6022408), (28, 3656462), (34, 3011204), (41, 2497096), (43, 2380952), (56, 1828231), (61, 1678376), (68, 1505602), (82, 1248548), (86, 1190476), (119, 860344), (122, 839188), (136, 752801), (164, 624274), (172, 595238), (238, 430172), (244, 419594), (287, 356728), (301, 340136), (328, 312137), (344, 297619), (427, 239768), (476, 215086), (488, 209797), (574, 178364), (602, 170068), (697, 146888), (731, 140056), (854, 119884), (952, 107543), (1037, 98728), (1148, 89182), (1204, 85034), (1394, 73444), (1462, 70028), (1708, 59942), (1763, 58072), (2074, 49364), (2296, 44591), (2408, 42517), (2501, 40936), (2623, 39032), (2788, 36722), (2924, 35014), (3416, 29971), (3526, 29036), (4148, 24682), (4879, 20984), (5002, 20468), (5117, 20008), (5246, 19516), (5576, 18361), (5848, 17507), (7052, 14518), (7259, 14104), (8296, 12341), (9758, 10492), (10004, 10234)]