199806432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15649}}^1$

素因数の和:15688

約数の個数: 96

約数和(自身を含む): 631008000

約数和(自身を除く): 431201568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 15649, 31298, 46947, 62596, 93894, 109543, 125192, 187788, 219086, 250384, 297331, 328629, 375576, 438172, 500768, 594662, 657258, 751152, 876344, 891993, 1189324, 1314516, 1502304, 1752688, 1783986, 2081317, 2378648, 2629032, 3505376, 3567972, 4162634, 4757296, 5258064, 6243951, 7135944, 8325268, 9514592, 10516128, 12487902, 14271888, 16650536, 24975804, 28543776, 33301072, 49951608, 66602144, 99903216, 199806432]

約数ペア:

[(1, 199806432), (2, 99903216), (3, 66602144), (4, 49951608), (6, 33301072), (7, 28543776), (8, 24975804), (12, 16650536), (14, 14271888), (16, 12487902), (19, 10516128), (21, 9514592), (24, 8325268), (28, 7135944), (32, 6243951), (38, 5258064), (42, 4757296), (48, 4162634), (56, 3567972), (57, 3505376), (76, 2629032), (84, 2378648), (96, 2081317), (112, 1783986), (114, 1752688), (133, 1502304), (152, 1314516), (168, 1189324), (224, 891993), (228, 876344), (266, 751152), (304, 657258), (336, 594662), (399, 500768), (456, 438172), (532, 375576), (608, 328629), (672, 297331), (798, 250384), (912, 219086), (1064, 187788), (1596, 125192), (1824, 109543), (2128, 93894), (3192, 62596), (4256, 46947), (6384, 31298), (12768, 15649)]