208902192

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{189223}}^1$

素因数の和:189257

約数の個数: 40

約数和(自身を含む): 563130624

約数和(自身を除く): 354228432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 189223, 378446, 567669, 756892, 1135338, 1513784, 2270676, 3027568, 4352129, 4541352, 8704258, 9082704, 13056387, 17408516, 26112774, 34817032, 52225548, 69634064, 104451096, 208902192]

約数ペア:

[(1, 208902192), (2, 104451096), (3, 69634064), (4, 52225548), (6, 34817032), (8, 26112774), (12, 17408516), (16, 13056387), (23, 9082704), (24, 8704258), (46, 4541352), (48, 4352129), (69, 3027568), (92, 2270676), (138, 1513784), (184, 1135338), (276, 756892), (368, 567669), (552, 378446), (1104, 189223)]