163872384

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1$

素因数の和:1978

約数の個数: 128

約数和(自身を含む): 496601280

約数和(自身を除く): 332728896

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, 1931, 2176, 2496, 2652, 3264, 3536, 3862, 4992, 5304, 5793, 6528, 7072, 7724, 10608, 11586, 14144, 15448, 21216, 23172, 25103, 28288, 30896, 32827, 42432, 46344, 50206, 61792, 65654, 75309, 84864, 92688, 98481, 100412, 123584, 131308, 150618, 185376, 196962, 200824, 247168, 262616, 301236, 370752, 393924, 401648, 426751, 525232, 602472, 741504, 787848, 803296, 853502, 1050464, 1204944, 1280253, 1575696, 1606592, 1707004, 2100928, 2409888, 2560506, 3151392, 3213184, 3414008, 4201856, 4819776, 5121012, 6302784, 6828016, 9639552, 10242024, 12605568, 13656032, 20484048, 27312064, 40968096, 54624128, 81936192, 163872384]

約数ペア:

[(1, 163872384), (2, 81936192), (3, 54624128), (4, 40968096), (6, 27312064), (8, 20484048), (12, 13656032), (13, 12605568), (16, 10242024), (17, 9639552), (24, 6828016), (26, 6302784), (32, 5121012), (34, 4819776), (39, 4201856), (48, 3414008), (51, 3213184), (52, 3151392), (64, 2560506), (68, 2409888), (78, 2100928), (96, 1707004), (102, 1606592), (104, 1575696), (128, 1280253), (136, 1204944), (156, 1050464), (192, 853502), (204, 803296), (208, 787848), (221, 741504), (272, 602472), (312, 525232), (384, 426751), (408, 401648), (416, 393924), (442, 370752), (544, 301236), (624, 262616), (663, 247168), (816, 200824), (832, 196962), (884, 185376), (1088, 150618), (1248, 131308), (1326, 123584), (1632, 100412), (1664, 98481), (1768, 92688), (1931, 84864), (2176, 75309), (2496, 65654), (2652, 61792), (3264, 50206), (3536, 46344), (3862, 42432), (4992, 32827), (5304, 30896), (5793, 28288), (6528, 25103), (7072, 23172), (7724, 21216), (10608, 15448), (11586, 14144)]