201843992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11159}}^1$

素因数の和:11208

約数の個数: 64

約数和(自身を含む): 482112000

約数和(自身を除く): 280268008

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 952, 1064, 1292, 2261, 2584, 4522, 9044, 11159, 18088, 22318, 44636, 78113, 89272, 156226, 189703, 212021, 312452, 379406, 424042, 624904, 758812, 848084, 1327921, 1484147, 1517624, 1696168, 2655842, 2968294, 3604357, 5311684, 5936588, 7208714, 10623368, 11873176, 14417428, 25230499, 28834856, 50460998, 100921996, 201843992]

約数ペア:

[(1, 201843992), (2, 100921996), (4, 50460998), (7, 28834856), (8, 25230499), (14, 14417428), (17, 11873176), (19, 10623368), (28, 7208714), (34, 5936588), (38, 5311684), (56, 3604357), (68, 2968294), (76, 2655842), (119, 1696168), (133, 1517624), (136, 1484147), (152, 1327921), (238, 848084), (266, 758812), (323, 624904), (476, 424042), (532, 379406), (646, 312452), (952, 212021), (1064, 189703), (1292, 156226), (2261, 89272), (2584, 78113), (4522, 44636), (9044, 22318), (11159, 18088)]