200701864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 479001600

約数和(自身を除く): 278299736

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 23, 34, 38, 44, 46, 68, 76, 88, 92, 136, 152, 184, 187, 209, 253, 307, 323, 374, 391, 418, 437, 506, 614, 646, 748, 782, 836, 874, 1012, 1228, 1292, 1496, 1564, 1672, 1748, 2024, 2456, 2584, 3128, 3377, 3496, 3553, 4301, 4807, 5219, 5833, 6754, 7061, 7106, 7429, 8602, 9614, 10438, 11666, 13508, 14122, 14212, 14858, 17204, 19228, 20876, 23332, 27016, 28244, 28424, 29716, 34408, 38456, 41752, 46664, 56488, 57409, 59432, 64163, 77671, 81719, 99161, 114818, 120037, 128326, 134159, 155342, 163438, 198322, 229636, 240074, 256652, 268318, 310684, 326876, 396644, 459272, 480148, 513304, 536636, 621368, 653752, 793288, 960296, 1073272, 1090771, 1320407, 1475749, 2181542, 2280703, 2640814, 2951498, 4363084, 4561406, 5281628, 5902996, 8726168, 9122812, 10563256, 11805992, 18245624, 25087733, 50175466, 100350932, 200701864]

約数ペア:

[(1, 200701864), (2, 100350932), (4, 50175466), (8, 25087733), (11, 18245624), (17, 11805992), (19, 10563256), (22, 9122812), (23, 8726168), (34, 5902996), (38, 5281628), (44, 4561406), (46, 4363084), (68, 2951498), (76, 2640814), (88, 2280703), (92, 2181542), (136, 1475749), (152, 1320407), (184, 1090771), (187, 1073272), (209, 960296), (253, 793288), (307, 653752), (323, 621368), (374, 536636), (391, 513304), (418, 480148), (437, 459272), (506, 396644), (614, 326876), (646, 310684), (748, 268318), (782, 256652), (836, 240074), (874, 229636), (1012, 198322), (1228, 163438), (1292, 155342), (1496, 134159), (1564, 128326), (1672, 120037), (1748, 114818), (2024, 99161), (2456, 81719), (2584, 77671), (3128, 64163), (3377, 59432), (3496, 57409), (3553, 56488), (4301, 46664), (4807, 41752), (5219, 38456), (5833, 34408), (6754, 29716), (7061, 28424), (7106, 28244), (7429, 27016), (8602, 23332), (9614, 20876), (10438, 19228), (11666, 17204), (13508, 14858), (14122, 14212)]