201121992

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1861}}^1$

素因数の和:1971

約数の個数: 96

約数和(自身を含む): 580944000

約数和(自身を除く): 379822008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 79, 114, 152, 158, 171, 228, 237, 316, 342, 456, 474, 632, 684, 711, 948, 1368, 1422, 1501, 1861, 1896, 2844, 3002, 3722, 4503, 5583, 5688, 6004, 7444, 9006, 11166, 12008, 13509, 14888, 16749, 18012, 22332, 27018, 33498, 35359, 36024, 44664, 54036, 66996, 70718, 106077, 108072, 133992, 141436, 147019, 212154, 282872, 294038, 318231, 424308, 441057, 588076, 636462, 848616, 882114, 1176152, 1272924, 1323171, 1764228, 2545848, 2646342, 2793361, 3528456, 5292684, 5586722, 8380083, 10585368, 11173444, 16760166, 22346888, 25140249, 33520332, 50280498, 67040664, 100560996, 201121992]

約数ペア:

[(1, 201121992), (2, 100560996), (3, 67040664), (4, 50280498), (6, 33520332), (8, 25140249), (9, 22346888), (12, 16760166), (18, 11173444), (19, 10585368), (24, 8380083), (36, 5586722), (38, 5292684), (57, 3528456), (72, 2793361), (76, 2646342), (79, 2545848), (114, 1764228), (152, 1323171), (158, 1272924), (171, 1176152), (228, 882114), (237, 848616), (316, 636462), (342, 588076), (456, 441057), (474, 424308), (632, 318231), (684, 294038), (711, 282872), (948, 212154), (1368, 147019), (1422, 141436), (1501, 133992), (1861, 108072), (1896, 106077), (2844, 70718), (3002, 66996), (3722, 54036), (4503, 44664), (5583, 36024), (5688, 35359), (6004, 33498), (7444, 27018), (9006, 22332), (11166, 18012), (12008, 16749), (13509, 14888)]