98284820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{619}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 219360960

約数和(自身を除く): 121076140

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 467, 619, 934, 1238, 1868, 2335, 2476, 3095, 4670, 6190, 7939, 9340, 10523, 12380, 15878, 21046, 31756, 39695, 42092, 52615, 79390, 105230, 158780, 210460, 289073, 578146, 1156292, 1445365, 2890730, 4914241, 5781460, 9828482, 19656964, 24571205, 49142410, 98284820]

約数ペア:

[(1, 98284820), (2, 49142410), (4, 24571205), (5, 19656964), (10, 9828482), (17, 5781460), (20, 4914241), (34, 2890730), (68, 1445365), (85, 1156292), (170, 578146), (340, 289073), (467, 210460), (619, 158780), (934, 105230), (1238, 79390), (1868, 52615), (2335, 42092), (2476, 39695), (3095, 31756), (4670, 21046), (6190, 15878), (7939, 12380), (9340, 10523)]