258098808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 759951360

約数和(自身を除く): 501852552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 47, 61, 62, 66, 88, 93, 94, 121, 122, 124, 132, 141, 183, 186, 188, 242, 244, 248, 264, 282, 341, 363, 366, 372, 376, 484, 488, 517, 564, 671, 682, 726, 732, 744, 968, 1023, 1034, 1128, 1342, 1364, 1452, 1457, 1464, 1551, 1891, 2013, 2046, 2068, 2684, 2728, 2867, 2904, 2914, 3102, 3751, 3782, 4026, 4092, 4136, 4371, 5368, 5673, 5687, 5734, 5828, 6204, 7381, 7502, 7564, 8052, 8184, 8601, 8742, 11253, 11346, 11374, 11468, 11656, 12408, 14762, 15004, 15128, 16027, 16104, 17061, 17202, 17484, 20801, 22143, 22506, 22692, 22748, 22936, 29524, 30008, 31537, 32054, 34122, 34404, 34968, 41602, 44286, 45012, 45384, 45496, 48081, 59048, 62403, 63074, 64108, 68244, 68808, 83204, 88572, 88877, 90024, 94611, 96162, 124806, 126148, 128216, 136488, 166408, 176297, 177144, 177754, 189222, 192324, 228811, 249612, 252296, 266631, 346907, 352594, 355508, 378444, 384648, 457622, 499224, 528891, 533262, 686433, 693814, 705188, 711016, 756888, 915244, 977647, 1040721, 1057782, 1066524, 1372866, 1387628, 1410376, 1830488, 1955294, 2081442, 2115564, 2133048, 2745732, 2775256, 2932941, 3910588, 4162884, 4231128, 5491464, 5865882, 7821176, 8325768, 10754117, 11731764, 21508234, 23463528, 32262351, 43016468, 64524702, 86032936, 129049404, 258098808]

約数ペア:

[(1, 258098808), (2, 129049404), (3, 86032936), (4, 64524702), (6, 43016468), (8, 32262351), (11, 23463528), (12, 21508234), (22, 11731764), (24, 10754117), (31, 8325768), (33, 7821176), (44, 5865882), (47, 5491464), (61, 4231128), (62, 4162884), (66, 3910588), (88, 2932941), (93, 2775256), (94, 2745732), (121, 2133048), (122, 2115564), (124, 2081442), (132, 1955294), (141, 1830488), (183, 1410376), (186, 1387628), (188, 1372866), (242, 1066524), (244, 1057782), (248, 1040721), (264, 977647), (282, 915244), (341, 756888), (363, 711016), (366, 705188), (372, 693814), (376, 686433), (484, 533262), (488, 528891), (517, 499224), (564, 457622), (671, 384648), (682, 378444), (726, 355508), (732, 352594), (744, 346907), (968, 266631), (1023, 252296), (1034, 249612), (1128, 228811), (1342, 192324), (1364, 189222), (1452, 177754), (1457, 177144), (1464, 176297), (1551, 166408), (1891, 136488), (2013, 128216), (2046, 126148), (2068, 124806), (2684, 96162), (2728, 94611), (2867, 90024), (2904, 88877), (2914, 88572), (3102, 83204), (3751, 68808), (3782, 68244), (4026, 64108), (4092, 63074), (4136, 62403), (4371, 59048), (5368, 48081), (5673, 45496), (5687, 45384), (5734, 45012), (5828, 44286), (6204, 41602), (7381, 34968), (7502, 34404), (7564, 34122), (8052, 32054), (8184, 31537), (8601, 30008), (8742, 29524), (11253, 22936), (11346, 22748), (11374, 22692), (11468, 22506), (11656, 22143), (12408, 20801), (14762, 17484), (15004, 17202), (15128, 17061), (16027, 16104)]