208199568

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1367}}^1$

素因数の和:1564

約数の個数: 80

約数和(自身を含む): 569963520

約数和(自身を除く): 361763952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 167, 228, 304, 334, 456, 501, 668, 912, 1002, 1336, 1367, 2004, 2672, 2734, 3173, 4008, 4101, 5468, 6346, 8016, 8202, 9519, 10936, 12692, 16404, 19038, 21872, 25384, 25973, 32808, 38076, 50768, 51946, 65616, 76152, 77919, 103892, 152304, 155838, 207784, 228289, 311676, 415568, 456578, 623352, 684867, 913156, 1246704, 1369734, 1826312, 2739468, 3652624, 4337491, 5478936, 8674982, 10957872, 13012473, 17349964, 26024946, 34699928, 52049892, 69399856, 104099784, 208199568]

約数ペア:

[(1, 208199568), (2, 104099784), (3, 69399856), (4, 52049892), (6, 34699928), (8, 26024946), (12, 17349964), (16, 13012473), (19, 10957872), (24, 8674982), (38, 5478936), (48, 4337491), (57, 3652624), (76, 2739468), (114, 1826312), (152, 1369734), (167, 1246704), (228, 913156), (304, 684867), (334, 623352), (456, 456578), (501, 415568), (668, 311676), (912, 228289), (1002, 207784), (1336, 155838), (1367, 152304), (2004, 103892), (2672, 77919), (2734, 76152), (3173, 65616), (4008, 51946), (4101, 50768), (5468, 38076), (6346, 32808), (8016, 25973), (8202, 25384), (9519, 21872), (10936, 19038), (12692, 16404)]