252498844

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{12049}}^1$

素因数の和:12110

約数の個数: 36

約数和(自身を含む): 493953600

約数和(自身を除く): 241454756

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 5239, 10478, 12049, 20956, 24098, 48196, 156637, 313274, 373519, 626548, 747038, 1494076, 2036281, 4072562, 4855747, 8145124, 9711494, 19422988, 63124711, 126249422, 252498844]

約数ペア:

[(1, 252498844), (2, 126249422), (4, 63124711), (13, 19422988), (26, 9711494), (31, 8145124), (52, 4855747), (62, 4072562), (124, 2036281), (169, 1494076), (338, 747038), (403, 626548), (676, 373519), (806, 313274), (1612, 156637), (5239, 48196), (10478, 24098), (12049, 20956)]