190391136

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{409}}^1$

素因数の和:808

約数の個数: 96

約数和(自身を含む): 540983520

約数和(自身を除く): 350592384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 373, 409, 416, 624, 746, 818, 1119, 1227, 1248, 1492, 1636, 2238, 2454, 2984, 3272, 4476, 4849, 4908, 5317, 5968, 6544, 8952, 9698, 9816, 10634, 11936, 13088, 14547, 15951, 17904, 19396, 19632, 21268, 29094, 31902, 35808, 38792, 39264, 42536, 58188, 63804, 77584, 85072, 116376, 127608, 152557, 155168, 170144, 232752, 255216, 305114, 457671, 465504, 510432, 610228, 915342, 1220456, 1830684, 1983241, 2440912, 3661368, 3966482, 4881824, 5949723, 7322736, 7932964, 11899446, 14645472, 15865928, 23798892, 31731856, 47597784, 63463712, 95195568, 190391136]

約数ペア:

[(1, 190391136), (2, 95195568), (3, 63463712), (4, 47597784), (6, 31731856), (8, 23798892), (12, 15865928), (13, 14645472), (16, 11899446), (24, 7932964), (26, 7322736), (32, 5949723), (39, 4881824), (48, 3966482), (52, 3661368), (78, 2440912), (96, 1983241), (104, 1830684), (156, 1220456), (208, 915342), (312, 610228), (373, 510432), (409, 465504), (416, 457671), (624, 305114), (746, 255216), (818, 232752), (1119, 170144), (1227, 155168), (1248, 152557), (1492, 127608), (1636, 116376), (2238, 85072), (2454, 77584), (2984, 63804), (3272, 58188), (4476, 42536), (4849, 39264), (4908, 38792), (5317, 35808), (5968, 31902), (6544, 29094), (8952, 21268), (9698, 19632), (9816, 19396), (10634, 17904), (11936, 15951), (13088, 14547)]