205636392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 653452800

約数和(自身を除く): 447816408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 31, 36, 38, 39, 52, 57, 62, 72, 76, 78, 93, 104, 114, 117, 124, 152, 156, 171, 186, 228, 234, 247, 248, 279, 312, 342, 372, 373, 403, 456, 468, 494, 558, 589, 684, 741, 744, 746, 806, 936, 988, 1116, 1119, 1178, 1209, 1368, 1482, 1492, 1612, 1767, 1976, 2223, 2232, 2238, 2356, 2418, 2964, 2984, 3224, 3357, 3534, 3627, 4446, 4476, 4712, 4836, 4849, 5301, 5928, 6714, 7068, 7087, 7254, 7657, 8892, 8952, 9672, 9698, 10602, 11563, 13428, 14136, 14174, 14508, 14547, 15314, 17784, 19396, 21204, 21261, 22971, 23126, 26856, 28348, 29016, 29094, 30628, 34689, 38792, 42408, 42522, 43641, 45942, 46252, 56696, 58188, 61256, 63783, 68913, 69378, 85044, 87282, 91884, 92131, 92504, 104067, 116376, 127566, 137826, 138756, 150319, 170088, 174564, 183768, 184262, 208134, 219697, 255132, 275652, 276393, 277512, 300638, 349128, 368524, 416268, 439394, 450957, 510264, 551304, 552786, 601276, 659091, 737048, 829179, 832536, 878788, 901914, 1105572, 1202552, 1318182, 1352871, 1658358, 1757576, 1803828, 1977273, 2211144, 2636364, 2705742, 2856061, 3316716, 3607656, 3954546, 5272728, 5411484, 5712122, 6633432, 7909092, 8568183, 10822968, 11424244, 15818184, 17136366, 22848488, 25704549, 34272732, 51409098, 68545464, 102818196, 205636392]

約数ペア:

[(1, 205636392), (2, 102818196), (3, 68545464), (4, 51409098), (6, 34272732), (8, 25704549), (9, 22848488), (12, 17136366), (13, 15818184), (18, 11424244), (19, 10822968), (24, 8568183), (26, 7909092), (31, 6633432), (36, 5712122), (38, 5411484), (39, 5272728), (52, 3954546), (57, 3607656), (62, 3316716), (72, 2856061), (76, 2705742), (78, 2636364), (93, 2211144), (104, 1977273), (114, 1803828), (117, 1757576), (124, 1658358), (152, 1352871), (156, 1318182), (171, 1202552), (186, 1105572), (228, 901914), (234, 878788), (247, 832536), (248, 829179), (279, 737048), (312, 659091), (342, 601276), (372, 552786), (373, 551304), (403, 510264), (456, 450957), (468, 439394), (494, 416268), (558, 368524), (589, 349128), (684, 300638), (741, 277512), (744, 276393), (746, 275652), (806, 255132), (936, 219697), (988, 208134), (1116, 184262), (1119, 183768), (1178, 174564), (1209, 170088), (1368, 150319), (1482, 138756), (1492, 137826), (1612, 127566), (1767, 116376), (1976, 104067), (2223, 92504), (2232, 92131), (2238, 91884), (2356, 87282), (2418, 85044), (2964, 69378), (2984, 68913), (3224, 63783), (3357, 61256), (3534, 58188), (3627, 56696), (4446, 46252), (4476, 45942), (4712, 43641), (4836, 42522), (4849, 42408), (5301, 38792), (5928, 34689), (6714, 30628), (7068, 29094), (7087, 29016), (7254, 28348), (7657, 26856), (8892, 23126), (8952, 22971), (9672, 21261), (9698, 21204), (10602, 19396), (11563, 17784), (13428, 15314), (14136, 14547), (14174, 14508)]