199747392

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1120

約数の個数: 112

約数和(自身を含む): 576925440

約数和(自身を除く): 377178048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 79, 96, 104, 156, 158, 192, 208, 237, 312, 316, 416, 474, 624, 632, 832, 948, 1013, 1027, 1248, 1264, 1896, 2026, 2054, 2496, 2528, 3039, 3081, 3792, 4052, 4108, 5056, 6078, 6162, 7584, 8104, 8216, 12156, 12324, 13169, 15168, 16208, 16432, 24312, 24648, 26338, 32416, 32864, 39507, 48624, 49296, 52676, 64832, 65728, 79014, 80027, 97248, 98592, 105352, 158028, 160054, 194496, 197184, 210704, 240081, 316056, 320108, 421408, 480162, 632112, 640216, 842816, 960324, 1040351, 1264224, 1280432, 1920648, 2080702, 2528448, 2560864, 3121053, 3841296, 4161404, 5121728, 6242106, 7682592, 8322808, 12484212, 15365184, 16645616, 24968424, 33291232, 49936848, 66582464, 99873696, 199747392]

約数ペア:

[(1, 199747392), (2, 99873696), (3, 66582464), (4, 49936848), (6, 33291232), (8, 24968424), (12, 16645616), (13, 15365184), (16, 12484212), (24, 8322808), (26, 7682592), (32, 6242106), (39, 5121728), (48, 4161404), (52, 3841296), (64, 3121053), (78, 2560864), (79, 2528448), (96, 2080702), (104, 1920648), (156, 1280432), (158, 1264224), (192, 1040351), (208, 960324), (237, 842816), (312, 640216), (316, 632112), (416, 480162), (474, 421408), (624, 320108), (632, 316056), (832, 240081), (948, 210704), (1013, 197184), (1027, 194496), (1248, 160054), (1264, 158028), (1896, 105352), (2026, 98592), (2054, 97248), (2496, 80027), (2528, 79014), (3039, 65728), (3081, 64832), (3792, 52676), (4052, 49296), (4108, 48624), (5056, 39507), (6078, 32864), (6162, 32416), (7584, 26338), (8104, 24648), (8216, 24312), (12156, 16432), (12324, 16208), (13169, 15168)]