356636192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 796340160

約数和(自身を除く): 439703968

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 139, 148, 176, 197, 278, 296, 352, 394, 407, 556, 592, 788, 814, 1112, 1184, 1529, 1576, 1628, 2167, 2224, 3058, 3152, 3256, 4334, 4448, 5143, 6116, 6304, 6512, 7289, 8668, 10286, 12232, 13024, 14578, 17336, 20572, 24464, 27383, 29156, 34672, 41144, 48928, 54766, 56573, 58312, 69344, 80179, 82288, 109532, 113146, 116624, 160358, 164576, 219064, 226292, 233248, 301213, 320716, 438128, 452584, 602426, 641432, 876256, 905168, 1013171, 1204852, 1282864, 1810336, 2026342, 2409704, 2565728, 4052684, 4819408, 8105368, 9638816, 11144881, 16210736, 22289762, 32421472, 44579524, 89159048, 178318096, 356636192]

約数ペア:

[(1, 356636192), (2, 178318096), (4, 89159048), (8, 44579524), (11, 32421472), (16, 22289762), (22, 16210736), (32, 11144881), (37, 9638816), (44, 8105368), (74, 4819408), (88, 4052684), (139, 2565728), (148, 2409704), (176, 2026342), (197, 1810336), (278, 1282864), (296, 1204852), (352, 1013171), (394, 905168), (407, 876256), (556, 641432), (592, 602426), (788, 452584), (814, 438128), (1112, 320716), (1184, 301213), (1529, 233248), (1576, 226292), (1628, 219064), (2167, 164576), (2224, 160358), (3058, 116624), (3152, 113146), (3256, 109532), (4334, 82288), (4448, 80179), (5143, 69344), (6116, 58312), (6304, 56573), (6512, 54766), (7289, 48928), (8668, 41144), (10286, 34672), (12232, 29156), (13024, 27383), (14578, 24464), (17336, 20572)]