118788248

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 238723200

約数和(自身を除く): 119934952

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 191, 269, 289, 382, 538, 578, 764, 1076, 1156, 1528, 2152, 2312, 3247, 4573, 6494, 9146, 12988, 18292, 25976, 36584, 51379, 55199, 77741, 102758, 110398, 155482, 205516, 220796, 310964, 411032, 441592, 621928, 873443, 1746886, 3493772, 6987544, 14848531, 29697062, 59394124, 118788248]

約数ペア:

[(1, 118788248), (2, 59394124), (4, 29697062), (8, 14848531), (17, 6987544), (34, 3493772), (68, 1746886), (136, 873443), (191, 621928), (269, 441592), (289, 411032), (382, 310964), (538, 220796), (578, 205516), (764, 155482), (1076, 110398), (1156, 102758), (1528, 77741), (2152, 55199), (2312, 51379), (3247, 36584), (4573, 25976), (6494, 18292), (9146, 12988)]