198608190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{54713}}^1$

素因数の和:54745

約数の個数: 48

約数和(自身を含む): 523941264

約数和(自身を除く): 325333074

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 54713, 109426, 164139, 273565, 328278, 547130, 601843, 820695, 1203686, 1641390, 1805529, 3009215, 3611058, 6018430, 6620273, 9027645, 13240546, 18055290, 19860819, 33101365, 39721638, 66202730, 99304095, 198608190]

約数ペア:

[(1, 198608190), (2, 99304095), (3, 66202730), (5, 39721638), (6, 33101365), (10, 19860819), (11, 18055290), (15, 13240546), (22, 9027645), (30, 6620273), (33, 6018430), (55, 3611058), (66, 3009215), (110, 1805529), (121, 1641390), (165, 1203686), (242, 820695), (330, 601843), (363, 547130), (605, 328278), (726, 273565), (1210, 164139), (1815, 109426), (3630, 54713)]