98437936

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1789}}^1$

素因数の和:1997

約数の個数: 40

約数和(自身を含む): 201983600

約数和(自身を除く): 103545664

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 181, 304, 362, 724, 1448, 1789, 2896, 3439, 3578, 6878, 7156, 13756, 14312, 27512, 28624, 33991, 55024, 67982, 135964, 271928, 323809, 543856, 647618, 1295236, 2590472, 5180944, 6152371, 12304742, 24609484, 49218968, 98437936]

約数ペア:

[(1, 98437936), (2, 49218968), (4, 24609484), (8, 12304742), (16, 6152371), (19, 5180944), (38, 2590472), (76, 1295236), (152, 647618), (181, 543856), (304, 323809), (362, 271928), (724, 135964), (1448, 67982), (1789, 55024), (2896, 33991), (3439, 28624), (3578, 27512), (6878, 14312), (7156, 13756)]