220829388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83269}}^1$

素因数の和:83306

約数の個数: 48

約数和(自身を含む): 587553120

約数和(自身を除く): 366723732

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 83269, 166538, 249807, 333076, 499614, 999228, 1082497, 1415573, 2164994, 2831146, 3247491, 4246719, 4329988, 5662292, 6494982, 8493438, 12989964, 16986876, 18402449, 36804898, 55207347, 73609796, 110414694, 220829388]

約数ペア:

[(1, 220829388), (2, 110414694), (3, 73609796), (4, 55207347), (6, 36804898), (12, 18402449), (13, 16986876), (17, 12989964), (26, 8493438), (34, 6494982), (39, 5662292), (51, 4329988), (52, 4246719), (68, 3247491), (78, 2831146), (102, 2164994), (156, 1415573), (204, 1082497), (221, 999228), (442, 499614), (663, 333076), (884, 249807), (1326, 166538), (2652, 83269)]