118319308798

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{10939}}^1$

素因数の和:11261

約数の個数: 48

約数和(自身を含む): 190867466880

約数和(自身を除く): 72548158082

約数列:

[1, 2, 19, 38, 71, 142, 211, 361, 422, 722, 1349, 2698, 4009, 8018, 10939, 14981, 21878, 25631, 29962, 51262, 76171, 152342, 207841, 284639, 415682, 569278, 776669, 1553338, 2308129, 3948979, 4616258, 5408141, 7897958, 10816282, 14756711, 29513422, 43854451, 87708902, 163877159, 280377509, 327754318, 560755018, 833234569, 1666469138, 3113666021, 6227332042, 59159654399, 118319308798]

約数ペア:

[(1, 118319308798), (2, 59159654399), (19, 6227332042), (38, 3113666021), (71, 1666469138), (142, 833234569), (211, 560755018), (361, 327754318), (422, 280377509), (722, 163877159), (1349, 87708902), (2698, 43854451), (4009, 29513422), (8018, 14756711), (10939, 10816282), (14981, 7897958), (21878, 5408141), (25631, 4616258), (29962, 3948979), (51262, 2308129), (76171, 1553338), (152342, 776669), (207841, 569278), (284639, 415682)]