208050874038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{88951}}^1$

素因数の和:89962

約数の個数: 96

約数和(自身を含む): 542849149440

約数和(自身を除く): 334798275402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 977, 1197, 1954, 2394, 2931, 5862, 6839, 8793, 13678, 17586, 18563, 20517, 37126, 41034, 55689, 61551, 88951, 111378, 123102, 129941, 167067, 177902, 259882, 266853, 334134, 389823, 533706, 622657, 779646, 800559, 1169469, 1245314, 1601118, 1690069, 1867971, 2338938, 3380138, 3735942, 5070207, 5603913, 10140414, 11207826, 11830483, 15210621, 23660966, 30421242, 35491449, 70982898, 86905127, 106474347, 173810254, 212948694, 260715381, 521430762, 608335889, 782146143, 1216671778, 1564292286, 1651197413, 1825007667, 3302394826, 3650015334, 4953592239, 5475023001, 9907184478, 10950046002, 11558381891, 14860776717, 23116763782, 29721553434, 34675145673, 69350291346, 104025437019, 208050874038]

約数ペア:

[(1, 208050874038), (2, 104025437019), (3, 69350291346), (6, 34675145673), (7, 29721553434), (9, 23116763782), (14, 14860776717), (18, 11558381891), (19, 10950046002), (21, 9907184478), (38, 5475023001), (42, 4953592239), (57, 3650015334), (63, 3302394826), (114, 1825007667), (126, 1651197413), (133, 1564292286), (171, 1216671778), (266, 782146143), (342, 608335889), (399, 521430762), (798, 260715381), (977, 212948694), (1197, 173810254), (1954, 106474347), (2394, 86905127), (2931, 70982898), (5862, 35491449), (6839, 30421242), (8793, 23660966), (13678, 15210621), (17586, 11830483), (18563, 11207826), (20517, 10140414), (37126, 5603913), (41034, 5070207), (55689, 3735942), (61551, 3380138), (88951, 2338938), (111378, 1867971), (123102, 1690069), (129941, 1601118), (167067, 1245314), (177902, 1169469), (259882, 800559), (266853, 779646), (334134, 622657), (389823, 533706)]