199373112

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 560926080

約数和(自身を除く): 361552968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 71, 72, 86, 129, 142, 172, 213, 258, 284, 344, 387, 426, 516, 568, 639, 774, 852, 907, 1032, 1278, 1548, 1704, 1814, 2556, 2721, 3053, 3096, 3628, 5112, 5442, 6106, 7256, 8163, 9159, 10884, 12212, 16326, 18318, 21768, 24424, 27477, 32652, 36636, 39001, 54954, 64397, 65304, 73272, 78002, 109908, 117003, 128794, 156004, 193191, 219816, 234006, 257588, 312008, 351009, 386382, 468012, 515176, 579573, 702018, 772764, 936024, 1159146, 1404036, 1545528, 2318292, 2769071, 2808072, 4636584, 5538142, 8307213, 11076284, 16614426, 22152568, 24921639, 33228852, 49843278, 66457704, 99686556, 199373112]

約数ペア:

[(1, 199373112), (2, 99686556), (3, 66457704), (4, 49843278), (6, 33228852), (8, 24921639), (9, 22152568), (12, 16614426), (18, 11076284), (24, 8307213), (36, 5538142), (43, 4636584), (71, 2808072), (72, 2769071), (86, 2318292), (129, 1545528), (142, 1404036), (172, 1159146), (213, 936024), (258, 772764), (284, 702018), (344, 579573), (387, 515176), (426, 468012), (516, 386382), (568, 351009), (639, 312008), (774, 257588), (852, 234006), (907, 219816), (1032, 193191), (1278, 156004), (1548, 128794), (1704, 117003), (1814, 109908), (2556, 78002), (2721, 73272), (3053, 65304), (3096, 64397), (3628, 54954), (5112, 39001), (5442, 36636), (6106, 32652), (7256, 27477), (8163, 24424), (9159, 21768), (10884, 18318), (12212, 16326)]