133291072

素因数分解:

$2^6\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 84

約数和(自身を含む): 287666176

約数和(自身を除く): 154375104

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 127, 184, 248, 254, 368, 496, 508, 529, 713, 736, 992, 1016, 1058, 1426, 1472, 1984, 2032, 2116, 2852, 2921, 3937, 4064, 4232, 5704, 5842, 7874, 8128, 8464, 11408, 11684, 15748, 16399, 16928, 22816, 23368, 31496, 32798, 33856, 45632, 46736, 62992, 65596, 67183, 90551, 93472, 125984, 131192, 134366, 181102, 186944, 251968, 262384, 268732, 362204, 524768, 537464, 724408, 1049536, 1074928, 1448816, 2082673, 2149856, 2897632, 4165346, 4299712, 5795264, 8330692, 16661384, 33322768, 66645536, 133291072]

約数ペア:

[(1, 133291072), (2, 66645536), (4, 33322768), (8, 16661384), (16, 8330692), (23, 5795264), (31, 4299712), (32, 4165346), (46, 2897632), (62, 2149856), (64, 2082673), (92, 1448816), (124, 1074928), (127, 1049536), (184, 724408), (248, 537464), (254, 524768), (368, 362204), (496, 268732), (508, 262384), (529, 251968), (713, 186944), (736, 181102), (992, 134366), (1016, 131192), (1058, 125984), (1426, 93472), (1472, 90551), (1984, 67183), (2032, 65596), (2116, 62992), (2852, 46736), (2921, 45632), (3937, 33856), (4064, 32798), (4232, 31496), (5704, 23368), (5842, 22816), (7874, 16928), (8128, 16399), (8464, 15748), (11408, 11684)]