222315522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2293}}^1$

素因数の和:2435

約数の個数: 64

約数和(自身を含む): 527216256

約数和(自身を除く): 304900734

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 113, 143, 226, 286, 339, 429, 678, 858, 1243, 1469, 2293, 2486, 2938, 3729, 4407, 4586, 6879, 7458, 8814, 13758, 16159, 25223, 29809, 32318, 48477, 50446, 59618, 75669, 89427, 96954, 151338, 178854, 259109, 327899, 518218, 655798, 777327, 983697, 1554654, 1967394, 2850199, 3368417, 5700398, 6736834, 8550597, 10105251, 17101194, 20210502, 37052587, 74105174, 111157761, 222315522]

約数ペア:

[(1, 222315522), (2, 111157761), (3, 74105174), (6, 37052587), (11, 20210502), (13, 17101194), (22, 10105251), (26, 8550597), (33, 6736834), (39, 5700398), (66, 3368417), (78, 2850199), (113, 1967394), (143, 1554654), (226, 983697), (286, 777327), (339, 655798), (429, 518218), (678, 327899), (858, 259109), (1243, 178854), (1469, 151338), (2293, 96954), (2486, 89427), (2938, 75669), (3729, 59618), (4407, 50446), (4586, 48477), (6879, 32318), (7458, 29809), (8814, 25223), (13758, 16159)]