208076752796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{527851}}^1$

素因数の和:527931

約数の個数: 72

約数和(自身を含む): 435591916032

約数和(自身を除く): 227515163236

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 289, 341, 374, 527, 578, 682, 748, 1054, 1156, 1364, 2108, 3179, 5797, 6358, 8959, 11594, 12716, 17918, 23188, 35836, 98549, 197098, 394196, 527851, 1055702, 2111404, 5806361, 8973467, 11612722, 16363381, 17946934, 23225444, 32726762, 35893868, 65453524, 98708137, 152548939, 179997191, 197416274, 278177477, 305097878, 359994382, 394832548, 556354954, 610195756, 719988764, 1112709908, 1678038329, 3059952247, 3356076658, 4729017109, 6119904494, 6712153316, 9458034218, 12239808988, 18916068436, 52019188199, 104038376398, 208076752796]

約数ペア:

[(1, 208076752796), (2, 104038376398), (4, 52019188199), (11, 18916068436), (17, 12239808988), (22, 9458034218), (31, 6712153316), (34, 6119904494), (44, 4729017109), (62, 3356076658), (68, 3059952247), (124, 1678038329), (187, 1112709908), (289, 719988764), (341, 610195756), (374, 556354954), (527, 394832548), (578, 359994382), (682, 305097878), (748, 278177477), (1054, 197416274), (1156, 179997191), (1364, 152548939), (2108, 98708137), (3179, 65453524), (5797, 35893868), (6358, 32726762), (8959, 23225444), (11594, 17946934), (12716, 16363381), (17918, 11612722), (23188, 8973467), (35836, 5806361), (98549, 2111404), (197098, 1055702), (394196, 527851)]