200853940

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 548352000

約数和(自身を除く): 347498060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 28, 35, 38, 46, 49, 67, 70, 76, 92, 95, 98, 115, 133, 134, 140, 161, 190, 196, 230, 245, 266, 268, 322, 335, 343, 380, 437, 460, 469, 490, 532, 644, 665, 670, 686, 805, 874, 931, 938, 980, 1127, 1273, 1330, 1340, 1372, 1541, 1610, 1715, 1748, 1862, 1876, 2185, 2254, 2345, 2546, 2660, 3059, 3082, 3220, 3283, 3430, 3724, 4370, 4508, 4655, 4690, 5092, 5635, 6118, 6164, 6365, 6517, 6566, 6860, 7705, 7889, 8740, 8911, 9310, 9380, 10787, 11270, 12236, 12730, 13034, 13132, 15295, 15410, 15778, 16415, 17822, 18620, 21413, 21574, 22540, 22981, 25460, 26068, 29279, 30590, 30820, 31556, 32585, 32830, 35644, 39445, 42826, 43148, 44555, 45962, 53935, 58558, 61180, 62377, 65170, 65660, 75509, 78890, 85652, 89110, 91924, 107065, 107870, 114905, 117116, 124754, 130340, 146395, 149891, 151018, 157780, 178220, 204953, 214130, 215740, 229810, 249508, 292790, 299782, 302036, 311885, 377545, 409906, 428260, 436639, 459620, 528563, 585580, 599564, 623770, 749455, 755090, 819812, 873278, 1024765, 1057126, 1247540, 1434671, 1498910, 1510180, 1746556, 2049530, 2114252, 2183195, 2642815, 2869342, 2997820, 4099060, 4366390, 5285630, 5738684, 7173355, 8732780, 10042697, 10571260, 14346710, 20085394, 28693420, 40170788, 50213485, 100426970, 200853940]

約数ペア:

[(1, 200853940), (2, 100426970), (4, 50213485), (5, 40170788), (7, 28693420), (10, 20085394), (14, 14346710), (19, 10571260), (20, 10042697), (23, 8732780), (28, 7173355), (35, 5738684), (38, 5285630), (46, 4366390), (49, 4099060), (67, 2997820), (70, 2869342), (76, 2642815), (92, 2183195), (95, 2114252), (98, 2049530), (115, 1746556), (133, 1510180), (134, 1498910), (140, 1434671), (161, 1247540), (190, 1057126), (196, 1024765), (230, 873278), (245, 819812), (266, 755090), (268, 749455), (322, 623770), (335, 599564), (343, 585580), (380, 528563), (437, 459620), (460, 436639), (469, 428260), (490, 409906), (532, 377545), (644, 311885), (665, 302036), (670, 299782), (686, 292790), (805, 249508), (874, 229810), (931, 215740), (938, 214130), (980, 204953), (1127, 178220), (1273, 157780), (1330, 151018), (1340, 149891), (1372, 146395), (1541, 130340), (1610, 124754), (1715, 117116), (1748, 114905), (1862, 107870), (1876, 107065), (2185, 91924), (2254, 89110), (2345, 85652), (2546, 78890), (2660, 75509), (3059, 65660), (3082, 65170), (3220, 62377), (3283, 61180), (3430, 58558), (3724, 53935), (4370, 45962), (4508, 44555), (4655, 43148), (4690, 42826), (5092, 39445), (5635, 35644), (6118, 32830), (6164, 32585), (6365, 31556), (6517, 30820), (6566, 30590), (6860, 29279), (7705, 26068), (7889, 25460), (8740, 22981), (8911, 22540), (9310, 21574), (9380, 21413), (10787, 18620), (11270, 17822), (12236, 16415), (12730, 15778), (13034, 15410), (13132, 15295)]