284907118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{853}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 458208576

約数和(自身を除く): 173301458

約数列:

[1, 2, 23, 46, 53, 106, 137, 274, 853, 1219, 1706, 2438, 3151, 6302, 7261, 14522, 19619, 39238, 45209, 90418, 116861, 167003, 233722, 334006, 1039807, 2079614, 2687803, 5375606, 6193633, 12387266, 142453559, 284907118]

約数ペア:

[(1, 284907118), (2, 142453559), (23, 12387266), (46, 6193633), (53, 5375606), (106, 2687803), (137, 2079614), (274, 1039807), (853, 334006), (1219, 233722), (1706, 167003), (2438, 116861), (3151, 90418), (6302, 45209), (7261, 39238), (14522, 19619)]