200540496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 592462080

約数和(自身を除く): 391921584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 89, 92, 104, 138, 156, 157, 178, 184, 208, 267, 276, 299, 312, 314, 356, 368, 471, 534, 552, 598, 624, 628, 712, 897, 942, 1068, 1104, 1157, 1196, 1256, 1424, 1794, 1884, 2041, 2047, 2136, 2314, 2392, 2512, 3471, 3588, 3611, 3768, 4082, 4094, 4272, 4628, 4784, 6123, 6141, 6942, 7176, 7222, 7536, 8164, 8188, 9256, 10833, 12246, 12282, 13884, 13973, 14352, 14444, 16328, 16376, 18512, 21666, 24492, 24564, 26611, 27768, 27946, 28888, 32656, 32752, 41919, 43332, 46943, 48984, 49128, 53222, 55536, 55892, 57776, 79833, 83838, 86664, 93886, 97968, 98256, 106444, 111784, 140829, 159666, 167676, 173328, 181649, 187772, 212888, 223568, 281658, 319332, 321379, 335352, 363298, 375544, 425776, 544947, 563316, 638664, 642758, 670704, 726596, 751088, 964137, 1089894, 1126632, 1277328, 1285516, 1453192, 1928274, 2179788, 2253264, 2571032, 2906384, 3856548, 4177927, 4359576, 5142064, 7713096, 8355854, 8719152, 12533781, 15426192, 16711708, 25067562, 33423416, 50135124, 66846832, 100270248, 200540496]

約数ペア:

[(1, 200540496), (2, 100270248), (3, 66846832), (4, 50135124), (6, 33423416), (8, 25067562), (12, 16711708), (13, 15426192), (16, 12533781), (23, 8719152), (24, 8355854), (26, 7713096), (39, 5142064), (46, 4359576), (48, 4177927), (52, 3856548), (69, 2906384), (78, 2571032), (89, 2253264), (92, 2179788), (104, 1928274), (138, 1453192), (156, 1285516), (157, 1277328), (178, 1126632), (184, 1089894), (208, 964137), (267, 751088), (276, 726596), (299, 670704), (312, 642758), (314, 638664), (356, 563316), (368, 544947), (471, 425776), (534, 375544), (552, 363298), (598, 335352), (624, 321379), (628, 319332), (712, 281658), (897, 223568), (942, 212888), (1068, 187772), (1104, 181649), (1157, 173328), (1196, 167676), (1256, 159666), (1424, 140829), (1794, 111784), (1884, 106444), (2041, 98256), (2047, 97968), (2136, 93886), (2314, 86664), (2392, 83838), (2512, 79833), (3471, 57776), (3588, 55892), (3611, 55536), (3768, 53222), (4082, 49128), (4094, 48984), (4272, 46943), (4628, 43332), (4784, 41919), (6123, 32752), (6141, 32656), (6942, 28888), (7176, 27946), (7222, 27768), (7536, 26611), (8164, 24564), (8188, 24492), (9256, 21666), (10833, 18512), (12246, 16376), (12282, 16328), (13884, 14444), (13973, 14352)]