247393152

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{9337}}^1$

素因数の和:9380

約数の個数: 96

約数和(自身を含む): 742931280

約数和(自身を除く): 495538128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3312, 4416, 6624, 8832, 9337, 13248, 18674, 26496, 28011, 37348, 56022, 74696, 84033, 112044, 149392, 168066, 214751, 224088, 298784, 336132, 429502, 448176, 597568, 644253, 672264, 859004, 896352, 1195136, 1288506, 1344528, 1718008, 1792704, 1932759, 2577012, 2689056, 3436016, 3585408, 3865518, 5154024, 5378112, 6872032, 7731036, 10308048, 10756224, 13744064, 15462072, 20616096, 27488128, 30924144, 41232192, 61848288, 82464384, 123696576, 247393152]

約数ペア:

[(1, 247393152), (2, 123696576), (3, 82464384), (4, 61848288), (6, 41232192), (8, 30924144), (9, 27488128), (12, 20616096), (16, 15462072), (18, 13744064), (23, 10756224), (24, 10308048), (32, 7731036), (36, 6872032), (46, 5378112), (48, 5154024), (64, 3865518), (69, 3585408), (72, 3436016), (92, 2689056), (96, 2577012), (128, 1932759), (138, 1792704), (144, 1718008), (184, 1344528), (192, 1288506), (207, 1195136), (276, 896352), (288, 859004), (368, 672264), (384, 644253), (414, 597568), (552, 448176), (576, 429502), (736, 336132), (828, 298784), (1104, 224088), (1152, 214751), (1472, 168066), (1656, 149392), (2208, 112044), (2944, 84033), (3312, 74696), (4416, 56022), (6624, 37348), (8832, 28011), (9337, 26496), (13248, 18674)]