98101864

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 223228800

約数和(自身を除く): 125126936

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 137, 152, 266, 274, 532, 548, 673, 959, 1064, 1096, 1346, 1918, 2603, 2692, 3836, 4711, 5206, 5384, 7672, 9422, 10412, 12787, 18221, 18844, 20824, 25574, 36442, 37688, 51148, 72884, 89509, 92201, 102296, 145768, 179018, 184402, 358036, 368804, 645407, 716072, 737608, 1290814, 1751819, 2581628, 3503638, 5163256, 7007276, 12262733, 14014552, 24525466, 49050932, 98101864]

約数ペア:

[(1, 98101864), (2, 49050932), (4, 24525466), (7, 14014552), (8, 12262733), (14, 7007276), (19, 5163256), (28, 3503638), (38, 2581628), (56, 1751819), (76, 1290814), (133, 737608), (137, 716072), (152, 645407), (266, 368804), (274, 358036), (532, 184402), (548, 179018), (673, 145768), (959, 102296), (1064, 92201), (1096, 89509), (1346, 72884), (1918, 51148), (2603, 37688), (2692, 36442), (3836, 25574), (4711, 20824), (5206, 18844), (5384, 18221), (7672, 12787), (9422, 10412)]