207197056

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 479416320

約数和(自身を除く): 272219264

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 47, 62, 64, 88, 94, 101, 124, 128, 176, 188, 202, 248, 341, 352, 376, 404, 496, 517, 682, 704, 752, 808, 992, 1034, 1111, 1364, 1408, 1457, 1504, 1616, 1984, 2068, 2222, 2728, 2914, 3008, 3131, 3232, 3968, 4136, 4444, 4747, 5456, 5828, 6016, 6262, 6464, 8272, 8888, 9494, 10912, 11656, 12524, 12928, 16027, 16544, 17776, 18988, 21824, 23312, 25048, 32054, 33088, 34441, 35552, 37976, 43648, 46624, 50096, 52217, 64108, 66176, 68882, 71104, 75952, 93248, 100192, 104434, 128216, 137764, 142208, 147157, 151904, 186496, 200384, 208868, 256432, 275528, 294314, 303808, 400768, 417736, 512864, 551056, 588628, 607616, 835472, 1025728, 1102112, 1177256, 1618727, 1670944, 2051456, 2204224, 2354512, 3237454, 3341888, 4408448, 4709024, 6474908, 6683776, 9418048, 12949816, 18836096, 25899632, 51799264, 103598528, 207197056]

約数ペア:

[(1, 207197056), (2, 103598528), (4, 51799264), (8, 25899632), (11, 18836096), (16, 12949816), (22, 9418048), (31, 6683776), (32, 6474908), (44, 4709024), (47, 4408448), (62, 3341888), (64, 3237454), (88, 2354512), (94, 2204224), (101, 2051456), (124, 1670944), (128, 1618727), (176, 1177256), (188, 1102112), (202, 1025728), (248, 835472), (341, 607616), (352, 588628), (376, 551056), (404, 512864), (496, 417736), (517, 400768), (682, 303808), (704, 294314), (752, 275528), (808, 256432), (992, 208868), (1034, 200384), (1111, 186496), (1364, 151904), (1408, 147157), (1457, 142208), (1504, 137764), (1616, 128216), (1984, 104434), (2068, 100192), (2222, 93248), (2728, 75952), (2914, 71104), (3008, 68882), (3131, 66176), (3232, 64108), (3968, 52217), (4136, 50096), (4444, 46624), (4747, 43648), (5456, 37976), (5828, 35552), (6016, 34441), (6262, 33088), (6464, 32054), (8272, 25048), (8888, 23312), (9494, 21824), (10912, 18988), (11656, 17776), (12524, 16544), (12928, 16027)]