288169484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 543001536

約数和(自身を除く): 254832052

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 241, 317, 482, 634, 943, 964, 1268, 1886, 3772, 5543, 7291, 9881, 11086, 12997, 14582, 19762, 22172, 25994, 29164, 39524, 51988, 76397, 152794, 227263, 298931, 305588, 454526, 597862, 909052, 1195724, 1757131, 3132277, 3514262, 6264554, 7028524, 12529108, 72042371, 144084742, 288169484]

約数ペア:

[(1, 288169484), (2, 144084742), (4, 72042371), (23, 12529108), (41, 7028524), (46, 6264554), (82, 3514262), (92, 3132277), (164, 1757131), (241, 1195724), (317, 909052), (482, 597862), (634, 454526), (943, 305588), (964, 298931), (1268, 227263), (1886, 152794), (3772, 76397), (5543, 51988), (7291, 39524), (9881, 29164), (11086, 25994), (12997, 22172), (14582, 19762)]