185890477192

素因数分解:

$2^3\times 7^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{23629}}^1$

素因数の和:23764

約数の個数: 128

約数和(自身を含む): 421937280000

約数和(自身を除く): 236046802808

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 61, 94, 98, 122, 188, 196, 244, 329, 343, 376, 392, 427, 488, 658, 686, 854, 1316, 1372, 1708, 2303, 2632, 2744, 2867, 2989, 3416, 4606, 5734, 5978, 9212, 11468, 11956, 16121, 18424, 20069, 20923, 22936, 23629, 23912, 32242, 40138, 41846, 47258, 64484, 80276, 83692, 94516, 128968, 140483, 160552, 165403, 167384, 189032, 280966, 330806, 561932, 661612, 983381, 1110563, 1123864, 1157821, 1323224, 1441369, 1966762, 2221126, 2315642, 2882738, 3933524, 4442252, 4631284, 5765476, 7773941, 7867048, 8104747, 8884504, 9262568, 10089583, 11530952, 15547882, 16209494, 20179166, 31095764, 32418988, 40358332, 54417587, 62191528, 64837976, 67744343, 70627081, 80716664, 108835174, 135488686, 141254162, 217670348, 270977372, 282508324, 380923109, 435340696, 474210401, 494389567, 541954744, 565016648, 761846218, 948420802, 988779134, 1523692436, 1896841604, 1977558268, 3047384872, 3319472807, 3793683208, 3955116536, 6638945614, 13277891228, 23236309649, 26555782456, 46472619298, 92945238596, 185890477192]

約数ペア:

[(1, 185890477192), (2, 92945238596), (4, 46472619298), (7, 26555782456), (8, 23236309649), (14, 13277891228), (28, 6638945614), (47, 3955116536), (49, 3793683208), (56, 3319472807), (61, 3047384872), (94, 1977558268), (98, 1896841604), (122, 1523692436), (188, 988779134), (196, 948420802), (244, 761846218), (329, 565016648), (343, 541954744), (376, 494389567), (392, 474210401), (427, 435340696), (488, 380923109), (658, 282508324), (686, 270977372), (854, 217670348), (1316, 141254162), (1372, 135488686), (1708, 108835174), (2303, 80716664), (2632, 70627081), (2744, 67744343), (2867, 64837976), (2989, 62191528), (3416, 54417587), (4606, 40358332), (5734, 32418988), (5978, 31095764), (9212, 20179166), (11468, 16209494), (11956, 15547882), (16121, 11530952), (18424, 10089583), (20069, 9262568), (20923, 8884504), (22936, 8104747), (23629, 7867048), (23912, 7773941), (32242, 5765476), (40138, 4631284), (41846, 4442252), (47258, 3933524), (64484, 2882738), (80276, 2315642), (83692, 2221126), (94516, 1966762), (128968, 1441369), (140483, 1323224), (160552, 1157821), (165403, 1123864), (167384, 1110563), (189032, 983381), (280966, 661612), (330806, 561932)]