200877408

素因数分解:

$2^5\times 3^6\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 168

約数和(自身を含む): 605959200

約数和(自身を除く): 405081792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 81, 96, 108, 109, 144, 158, 162, 216, 218, 237, 243, 288, 316, 324, 327, 432, 436, 474, 486, 632, 648, 654, 711, 729, 864, 872, 948, 972, 981, 1264, 1296, 1308, 1422, 1458, 1744, 1896, 1944, 1962, 2133, 2528, 2592, 2616, 2844, 2916, 2943, 3488, 3792, 3888, 3924, 4266, 5232, 5688, 5832, 5886, 6399, 7584, 7776, 7848, 8532, 8611, 8829, 10464, 11376, 11664, 11772, 12798, 15696, 17064, 17222, 17658, 19197, 22752, 23328, 23544, 25596, 25833, 26487, 31392, 34128, 34444, 35316, 38394, 47088, 51192, 51666, 52974, 57591, 68256, 68888, 70632, 76788, 77499, 79461, 94176, 102384, 103332, 105948, 115182, 137776, 141264, 153576, 154998, 158922, 204768, 206664, 211896, 230364, 232497, 275552, 282528, 307152, 309996, 317844, 413328, 423792, 460728, 464994, 614304, 619992, 635688, 697491, 826656, 847584, 921456, 929988, 1239984, 1271376, 1394982, 1842912, 1859976, 2092473, 2479968, 2542752, 2789964, 3719952, 4184946, 5579928, 6277419, 7439904, 8369892, 11159856, 12554838, 16739784, 22319712, 25109676, 33479568, 50219352, 66959136, 100438704, 200877408]

約数ペア:

[(1, 200877408), (2, 100438704), (3, 66959136), (4, 50219352), (6, 33479568), (8, 25109676), (9, 22319712), (12, 16739784), (16, 12554838), (18, 11159856), (24, 8369892), (27, 7439904), (32, 6277419), (36, 5579928), (48, 4184946), (54, 3719952), (72, 2789964), (79, 2542752), (81, 2479968), (96, 2092473), (108, 1859976), (109, 1842912), (144, 1394982), (158, 1271376), (162, 1239984), (216, 929988), (218, 921456), (237, 847584), (243, 826656), (288, 697491), (316, 635688), (324, 619992), (327, 614304), (432, 464994), (436, 460728), (474, 423792), (486, 413328), (632, 317844), (648, 309996), (654, 307152), (711, 282528), (729, 275552), (864, 232497), (872, 230364), (948, 211896), (972, 206664), (981, 204768), (1264, 158922), (1296, 154998), (1308, 153576), (1422, 141264), (1458, 137776), (1744, 115182), (1896, 105948), (1944, 103332), (1962, 102384), (2133, 94176), (2528, 79461), (2592, 77499), (2616, 76788), (2844, 70632), (2916, 68888), (2943, 68256), (3488, 57591), (3792, 52974), (3888, 51666), (3924, 51192), (4266, 47088), (5232, 38394), (5688, 35316), (5832, 34444), (5886, 34128), (6399, 31392), (7584, 26487), (7776, 25833), (7848, 25596), (8532, 23544), (8611, 23328), (8829, 22752), (10464, 19197), (11376, 17658), (11664, 17222), (11772, 17064), (12798, 15696)]