210006544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{62801}}^1$

素因数の和:62839

約数の個数: 40

約数和(自身を含む): 467246880

約数和(自身を除く): 257240336

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 62801, 125602, 251204, 502408, 690811, 1004816, 1193219, 1381622, 2386438, 2763244, 4772876, 5526488, 9545752, 11052976, 13125409, 19091504, 26250818, 52501636, 105003272, 210006544]

約数ペア:

[(1, 210006544), (2, 105003272), (4, 52501636), (8, 26250818), (11, 19091504), (16, 13125409), (19, 11052976), (22, 9545752), (38, 5526488), (44, 4772876), (76, 2763244), (88, 2386438), (152, 1381622), (176, 1193219), (209, 1004816), (304, 690811), (418, 502408), (836, 251204), (1672, 125602), (3344, 62801)]