111120772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 247484160

約数和(自身を除く): 136363388

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 61, 68, 86, 89, 119, 122, 172, 178, 238, 244, 301, 356, 427, 476, 602, 623, 731, 854, 1037, 1204, 1246, 1462, 1513, 1708, 2074, 2492, 2623, 2924, 3026, 3827, 4148, 5117, 5246, 5429, 6052, 7259, 7654, 10234, 10492, 10591, 10858, 14518, 15308, 18361, 20468, 21182, 21716, 26789, 29036, 36722, 38003, 42364, 44591, 53578, 65059, 73444, 76006, 89182, 92293, 107156, 130118, 152012, 178364, 184586, 233447, 260236, 312137, 369172, 455413, 466894, 624274, 646051, 910826, 933788, 1248548, 1292102, 1634129, 1821652, 2584204, 3268258, 3968599, 6536516, 7937198, 15874396, 27780193, 55560386, 111120772]

約数ペア:

[(1, 111120772), (2, 55560386), (4, 27780193), (7, 15874396), (14, 7937198), (17, 6536516), (28, 3968599), (34, 3268258), (43, 2584204), (61, 1821652), (68, 1634129), (86, 1292102), (89, 1248548), (119, 933788), (122, 910826), (172, 646051), (178, 624274), (238, 466894), (244, 455413), (301, 369172), (356, 312137), (427, 260236), (476, 233447), (602, 184586), (623, 178364), (731, 152012), (854, 130118), (1037, 107156), (1204, 92293), (1246, 89182), (1462, 76006), (1513, 73444), (1708, 65059), (2074, 53578), (2492, 44591), (2623, 42364), (2924, 38003), (3026, 36722), (3827, 29036), (4148, 26789), (5117, 21716), (5246, 21182), (5429, 20468), (6052, 18361), (7259, 15308), (7654, 14518), (10234, 10858), (10492, 10591)]