239983524

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 693149184

約数和(自身を除く): 453165660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 113, 124, 132, 173, 186, 198, 226, 279, 339, 341, 346, 372, 396, 452, 519, 558, 678, 682, 692, 1017, 1023, 1038, 1116, 1243, 1356, 1364, 1557, 1903, 2034, 2046, 2076, 2486, 3069, 3114, 3503, 3729, 3806, 4068, 4092, 4972, 5363, 5709, 6138, 6228, 7006, 7458, 7612, 10509, 10726, 11187, 11418, 12276, 14012, 14916, 16089, 17127, 19549, 21018, 21452, 22374, 22836, 31527, 32178, 34254, 38533, 39098, 42036, 44748, 48267, 58647, 58993, 63054, 64356, 68508, 77066, 78196, 96534, 115599, 117294, 117986, 126108, 154132, 175941, 176979, 193068, 215039, 231198, 234588, 235972, 346797, 351882, 353958, 430078, 462396, 530937, 606019, 645117, 693594, 703764, 707916, 860156, 1061874, 1212038, 1290234, 1387188, 1818057, 1935351, 2123748, 2424076, 2580468, 3636114, 3870702, 5454171, 6666209, 7272228, 7741404, 10908342, 13332418, 19998627, 21816684, 26664836, 39997254, 59995881, 79994508, 119991762, 239983524]

約数ペア:

[(1, 239983524), (2, 119991762), (3, 79994508), (4, 59995881), (6, 39997254), (9, 26664836), (11, 21816684), (12, 19998627), (18, 13332418), (22, 10908342), (31, 7741404), (33, 7272228), (36, 6666209), (44, 5454171), (62, 3870702), (66, 3636114), (93, 2580468), (99, 2424076), (113, 2123748), (124, 1935351), (132, 1818057), (173, 1387188), (186, 1290234), (198, 1212038), (226, 1061874), (279, 860156), (339, 707916), (341, 703764), (346, 693594), (372, 645117), (396, 606019), (452, 530937), (519, 462396), (558, 430078), (678, 353958), (682, 351882), (692, 346797), (1017, 235972), (1023, 234588), (1038, 231198), (1116, 215039), (1243, 193068), (1356, 176979), (1364, 175941), (1557, 154132), (1903, 126108), (2034, 117986), (2046, 117294), (2076, 115599), (2486, 96534), (3069, 78196), (3114, 77066), (3503, 68508), (3729, 64356), (3806, 63054), (4068, 58993), (4092, 58647), (4972, 48267), (5363, 44748), (5709, 42036), (6138, 39098), (6228, 38533), (7006, 34254), (7458, 32178), (7612, 31527), (10509, 22836), (10726, 22374), (11187, 21452), (11418, 21018), (12276, 19549), (14012, 17127), (14916, 16089)]