195249888

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:377

約数の個数: 144

約数和(自身を含む): 580363056

約数和(自身を除く): 385113168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 73, 74, 96, 111, 144, 146, 148, 219, 222, 251, 288, 292, 296, 333, 438, 444, 502, 584, 592, 657, 666, 753, 876, 888, 1004, 1168, 1184, 1314, 1332, 1506, 1752, 1776, 2008, 2259, 2336, 2628, 2664, 2701, 3012, 3504, 3552, 4016, 4518, 5256, 5328, 5402, 6024, 7008, 8032, 8103, 9036, 9287, 10512, 10656, 10804, 12048, 16206, 18072, 18323, 18574, 21024, 21608, 24096, 24309, 27861, 32412, 36144, 36646, 37148, 43216, 48618, 54969, 55722, 64824, 72288, 73292, 74296, 83583, 86432, 97236, 109938, 111444, 129648, 146584, 148592, 164907, 167166, 194472, 219876, 222888, 259296, 293168, 297184, 329814, 334332, 388944, 439752, 445776, 586336, 659628, 668664, 677951, 777888, 879504, 891552, 1319256, 1337328, 1355902, 1759008, 2033853, 2638512, 2674656, 2711804, 4067706, 5277024, 5423608, 6101559, 8135412, 10847216, 12203118, 16270824, 21694432, 24406236, 32541648, 48812472, 65083296, 97624944, 195249888]

約数ペア:

[(1, 195249888), (2, 97624944), (3, 65083296), (4, 48812472), (6, 32541648), (8, 24406236), (9, 21694432), (12, 16270824), (16, 12203118), (18, 10847216), (24, 8135412), (32, 6101559), (36, 5423608), (37, 5277024), (48, 4067706), (72, 2711804), (73, 2674656), (74, 2638512), (96, 2033853), (111, 1759008), (144, 1355902), (146, 1337328), (148, 1319256), (219, 891552), (222, 879504), (251, 777888), (288, 677951), (292, 668664), (296, 659628), (333, 586336), (438, 445776), (444, 439752), (502, 388944), (584, 334332), (592, 329814), (657, 297184), (666, 293168), (753, 259296), (876, 222888), (888, 219876), (1004, 194472), (1168, 167166), (1184, 164907), (1314, 148592), (1332, 146584), (1506, 129648), (1752, 111444), (1776, 109938), (2008, 97236), (2259, 86432), (2336, 83583), (2628, 74296), (2664, 73292), (2701, 72288), (3012, 64824), (3504, 55722), (3552, 54969), (4016, 48618), (4518, 43216), (5256, 37148), (5328, 36646), (5402, 36144), (6024, 32412), (7008, 27861), (8032, 24309), (8103, 24096), (9036, 21608), (9287, 21024), (10512, 18574), (10656, 18323), (10804, 18072), (12048, 16206)]