207788963888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{15581}}^1\times {\mathrm{75773}}^1$

素因数の和:91373

約数の個数: 40

約数和(自身を含む): 439224294096

約数和(自身を除く): 231435330208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 15581, 31162, 62324, 75773, 124648, 151546, 171391, 249296, 303092, 342782, 606184, 685564, 833503, 1212368, 1371128, 1667006, 2742256, 3334012, 6668024, 13336048, 1180619113, 2361238226, 4722476452, 9444952904, 12986810243, 18889905808, 25973620486, 51947240972, 103894481944, 207788963888]

約数ペア:

[(1, 207788963888), (2, 103894481944), (4, 51947240972), (8, 25973620486), (11, 18889905808), (16, 12986810243), (22, 9444952904), (44, 4722476452), (88, 2361238226), (176, 1180619113), (15581, 13336048), (31162, 6668024), (62324, 3334012), (75773, 2742256), (124648, 1667006), (151546, 1371128), (171391, 1212368), (249296, 833503), (303092, 685564), (342782, 606184)]