98917220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2719}}^1$

素因数の和:2852

約数の個数: 48

約数和(自身を含む): 222082560

約数和(自身を除く): 123165340

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 107, 170, 214, 340, 428, 535, 1070, 1819, 2140, 2719, 3638, 5438, 7276, 9095, 10876, 13595, 18190, 27190, 36380, 46223, 54380, 92446, 184892, 231115, 290933, 462230, 581866, 924460, 1163732, 1454665, 2909330, 4945861, 5818660, 9891722, 19783444, 24729305, 49458610, 98917220]

約数ペア:

[(1, 98917220), (2, 49458610), (4, 24729305), (5, 19783444), (10, 9891722), (17, 5818660), (20, 4945861), (34, 2909330), (68, 1454665), (85, 1163732), (107, 924460), (170, 581866), (214, 462230), (340, 290933), (428, 231115), (535, 184892), (1070, 92446), (1819, 54380), (2140, 46223), (2719, 36380), (3638, 27190), (5438, 18190), (7276, 13595), (9095, 10876)]