248769048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 709171200

約数和(自身を除く): 460402152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 113, 124, 132, 186, 226, 248, 264, 269, 339, 341, 372, 452, 538, 678, 682, 744, 807, 904, 1023, 1076, 1243, 1356, 1364, 1614, 2046, 2152, 2486, 2712, 2728, 2959, 3228, 3503, 3729, 4092, 4972, 5918, 6456, 7006, 7458, 8184, 8339, 8877, 9944, 10509, 11836, 14012, 14916, 16678, 17754, 21018, 23672, 25017, 28024, 29832, 30397, 33356, 35508, 38533, 42036, 50034, 60794, 66712, 71016, 77066, 84072, 91191, 91729, 100068, 115599, 121588, 154132, 182382, 183458, 200136, 231198, 243176, 275187, 308264, 334367, 364764, 366916, 462396, 550374, 668734, 729528, 733832, 924792, 942307, 1003101, 1100748, 1337468, 1884614, 2006202, 2201496, 2674936, 2826921, 3769228, 4012404, 5653842, 7538456, 8024808, 10365377, 11307684, 20730754, 22615368, 31096131, 41461508, 62192262, 82923016, 124384524, 248769048]

約数ペア:

[(1, 248769048), (2, 124384524), (3, 82923016), (4, 62192262), (6, 41461508), (8, 31096131), (11, 22615368), (12, 20730754), (22, 11307684), (24, 10365377), (31, 8024808), (33, 7538456), (44, 5653842), (62, 4012404), (66, 3769228), (88, 2826921), (93, 2674936), (113, 2201496), (124, 2006202), (132, 1884614), (186, 1337468), (226, 1100748), (248, 1003101), (264, 942307), (269, 924792), (339, 733832), (341, 729528), (372, 668734), (452, 550374), (538, 462396), (678, 366916), (682, 364764), (744, 334367), (807, 308264), (904, 275187), (1023, 243176), (1076, 231198), (1243, 200136), (1356, 183458), (1364, 182382), (1614, 154132), (2046, 121588), (2152, 115599), (2486, 100068), (2712, 91729), (2728, 91191), (2959, 84072), (3228, 77066), (3503, 71016), (3729, 66712), (4092, 60794), (4972, 50034), (5918, 42036), (6456, 38533), (7006, 35508), (7458, 33356), (8184, 30397), (8339, 29832), (8877, 28024), (9944, 25017), (10509, 23672), (11836, 21018), (14012, 17754), (14916, 16678)]