207453708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1$

素因数の和:1212

約数の個数: 144

約数和(自身を含む): 664145664

約数和(自身を除く): 456691956

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 67, 77, 84, 99, 126, 132, 134, 154, 198, 201, 231, 252, 268, 308, 396, 402, 462, 469, 603, 693, 737, 804, 924, 938, 1117, 1206, 1386, 1407, 1474, 1876, 2211, 2234, 2412, 2772, 2814, 2948, 3351, 4221, 4422, 4468, 5159, 5628, 6633, 6702, 7819, 8442, 8844, 10053, 10318, 12287, 13266, 13404, 15477, 15638, 16884, 20106, 20636, 23457, 24574, 26532, 30954, 31276, 36861, 40212, 46431, 46914, 49148, 61908, 70371, 73722, 74839, 86009, 92862, 93828, 110583, 140742, 147444, 149678, 172018, 185724, 221166, 224517, 258027, 281484, 299356, 344036, 442332, 449034, 516054, 523873, 673551, 774081, 823229, 898068, 1032108, 1047746, 1347102, 1548162, 1571619, 1646458, 2095492, 2469687, 2694204, 3096324, 3143238, 3292916, 4714857, 4939374, 5762603, 6286476, 7409061, 9429714, 9878748, 11525206, 14818122, 17287809, 18859428, 23050412, 29636244, 34575618, 51863427, 69151236, 103726854, 207453708]

約数ペア:

[(1, 207453708), (2, 103726854), (3, 69151236), (4, 51863427), (6, 34575618), (7, 29636244), (9, 23050412), (11, 18859428), (12, 17287809), (14, 14818122), (18, 11525206), (21, 9878748), (22, 9429714), (28, 7409061), (33, 6286476), (36, 5762603), (42, 4939374), (44, 4714857), (63, 3292916), (66, 3143238), (67, 3096324), (77, 2694204), (84, 2469687), (99, 2095492), (126, 1646458), (132, 1571619), (134, 1548162), (154, 1347102), (198, 1047746), (201, 1032108), (231, 898068), (252, 823229), (268, 774081), (308, 673551), (396, 523873), (402, 516054), (462, 449034), (469, 442332), (603, 344036), (693, 299356), (737, 281484), (804, 258027), (924, 224517), (938, 221166), (1117, 185724), (1206, 172018), (1386, 149678), (1407, 147444), (1474, 140742), (1876, 110583), (2211, 93828), (2234, 92862), (2412, 86009), (2772, 74839), (2814, 73722), (2948, 70371), (3351, 61908), (4221, 49148), (4422, 46914), (4468, 46431), (5159, 40212), (5628, 36861), (6633, 31276), (6702, 30954), (7819, 26532), (8442, 24574), (8844, 23457), (10053, 20636), (10318, 20106), (12287, 16884), (13266, 15638), (13404, 15477)]