200437888

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13159}}^1$

素因数の和:13197

約数の個数: 64

約数和(自身を含む): 483235200

約数和(自身を除く): 282797312

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 7616, 13159, 15232, 26318, 52636, 92113, 105272, 184226, 210544, 223703, 368452, 421088, 447406, 736904, 842176, 894812, 1473808, 1565921, 1684352, 1789624, 2947616, 3131842, 3579248, 5895232, 6263684, 7158496, 11790464, 12527368, 14316992, 25054736, 28633984, 50109472, 100218944, 200437888]

約数ペア:

[(1, 200437888), (2, 100218944), (4, 50109472), (7, 28633984), (8, 25054736), (14, 14316992), (16, 12527368), (17, 11790464), (28, 7158496), (32, 6263684), (34, 5895232), (56, 3579248), (64, 3131842), (68, 2947616), (112, 1789624), (119, 1684352), (128, 1565921), (136, 1473808), (224, 894812), (238, 842176), (272, 736904), (448, 447406), (476, 421088), (544, 368452), (896, 223703), (952, 210544), (1088, 184226), (1904, 105272), (2176, 92113), (3808, 52636), (7616, 26318), (13159, 15232)]