201331482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 451008000

約数和(自身を除く): 249676518

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 149, 177, 298, 347, 354, 447, 649, 694, 894, 1041, 1298, 1639, 1947, 2082, 3278, 3817, 3894, 4917, 7634, 8791, 9834, 11451, 17582, 20473, 22902, 26373, 40946, 51703, 52746, 61419, 96701, 103406, 122838, 155109, 193402, 225203, 290103, 310218, 450406, 568733, 580206, 675609, 1137466, 1351218, 1706199, 3050477, 3412398, 6100954, 9151431, 18302862, 33555247, 67110494, 100665741, 201331482]

約数ペア:

[(1, 201331482), (2, 100665741), (3, 67110494), (6, 33555247), (11, 18302862), (22, 9151431), (33, 6100954), (59, 3412398), (66, 3050477), (118, 1706199), (149, 1351218), (177, 1137466), (298, 675609), (347, 580206), (354, 568733), (447, 450406), (649, 310218), (694, 290103), (894, 225203), (1041, 193402), (1298, 155109), (1639, 122838), (1947, 103406), (2082, 96701), (3278, 61419), (3817, 52746), (3894, 51703), (4917, 40946), (7634, 26373), (8791, 22902), (9834, 20473), (11451, 17582)]